Swimming

Jellystone Park™ Lake Monroe

103 RV Sites, 10 Cabins, 14 Tent Sites, 2 Onsite RV/Trailers, 7 Lodges

Jellystone Park at Lake Monroe in Bloomington, Indiana, offers 105 RV sites, 17 cabin and lodge units, and 14 tent sites with 30 and 50-amp full hookups and rigs accepted to 61 feet. Two swimming pools, a splashground with water slides, a jumping pillow, laser tag, and boat rentals deliver the full Jellystone family program beside Indiana's largest lake. One hundred five sites run in full-hookup and VIP full-hookup configurations carrying water, sewer, and electric on 30 and 50-amp, sized to 61 feet, with fire pits, picnic tables, and BBQ pits. Seventeen cabins and lodges — including a cottage in the woods with a loft — plus RV rentals serve guests without a rig, and 14 tent sites cover simpler camping. A general store, laundry, dump station, restrooms, showers, and firewood handle the practical side, with WiFi throughout. Recreation is the product. Two swimming pools and a splashground with water slides anchor the summer, with a jumping pillow, laser tag, gem mining, and pedal carts besides. A recreation center, craft room, ball field, sports courts, volleyball, basketball, horseshoes, and gaga ball spread across the grounds, and boat rentals put guests on the lake. Golf cart rentals cover the property, with a snack bar, bar, and visiting food trucks for meals, plus a pavilion, playground, and walking trails. Pets are welcome. Bloomington sits on State Road 46 in Monroe County. Lake Monroe is the largest lake entirely within Indiana, Indiana University's campus is in town, and Brown County State Park's covered bridges and fall color are close. Summer families and IU parent weekends drive demand — reserve well ahead for both.

from $45/night

Sun Outdoors Lake Rudolph

255 RV Sites, 70 Cabins, 42 Tent Sites, 149 Cottages

Sun Outdoors Lake Rudolph in Santa Claus, Indiana, offers 255 RV sites, 219 cabins and cottages, and 42 tent sites with 20, 30, and 50-amp full hookups and rigs accepted to 96 feet behind a gated entrance. A water park, splash pad, and lake anchor a two-time National RV Park of the Year in America's Christmas Hometown. Two hundred fifty-five sites span standard 30-amp back-in, super 30-amp back-in, deluxe 50-amp back-in, and deluxe 50-amp pull-through categories, all carrying water, sewer, and electric, sized to 96 feet, with fire pits, picnic tables, BBQ pits, and site WiFi. Two hundred nineteen cabins and cottages and 42 tent sites make this one of the largest and most varied properties in the worklist. A general store, laundry, dump station, restrooms, showers, and firewood handle the practical side. A daily resort fee covers WiFi, the adult and kiddie pools, restrooms and showers, basketball courts, horseshoe pits, playgrounds, and the splash pad. A water park, outdoor pool, and splash pad anchor the summer, with a lake supporting boating, fishing, and paddle boats and boat rentals on site. Mini-golf, an arcade, game room, recreation center, sports courts, volleyball, basketball, horseshoes, and gem mining fill the grounds, with golf cart rentals, walking trails, a dog park, pavilion, on-site dining, and a snack bar besides. Pets are welcome. Santa Claus is the only community in the United States with the name, and its post office has issued Christmas-postmarked mail since 1856. Summer and the Christmas season both drive demand. Reserve well ahead.

from $44/night

Camper Village RV Park

8 RV Sites

Camper Village RV Park sits on 20 acres along the shores of Boltz Lake in Dry Ridge, Kentucky, about 45 minutes south of downtown Cincinnati in a part of Grant County that feels genuinely rural despite its easy highway access. The camper village rv park is also just 10 minutes from the Ark Encounter, making it a natural base camp for the growing number of families who travel to northern Kentucky to visit the region's biblical heritage attractions alongside standard outdoor recreation. The park offers full hookup sites with 30 and 50-amp electrical service, water, and sewer connections, with pull-through options available for larger rigs. Tent sites and tiny-home style cabins round out the accommodation options. On-site amenities include a swimming pool, clubhouse with laundry facilities, playground, and dog run for four-legged travelers. Boltz Lake serves as the centerpiece of the campground's recreation—a 200-acre private lake with a boat ramp, designated fishing spots, kayak rentals, and paddle boat rentals that give guests direct water access without leaving the property. Picnic tables, grills, firewood, and WiFi complete the standard amenities, and the park operates year-round for guests who visit outside the traditional camping season. Boltz Lake's private character distinguishes it from public reservoir campgrounds in the region—a relatively small, quiet lake where the fishing pressure is limited to resort guests and the atmosphere reflects that self-contained calm. Largemouth bass, bluegill, and catfish populate the lake, and the kayak and paddle boat rentals allow guests to explore the lake's full perimeter at a gentle pace. The surrounding Grant County terrain is gently rolling Kentucky farmland with horse operations, tobacco barns, and the kind of agricultural landscape that defines this stretch of the Bluegrass State between Cincinnati and Lexington. The Ark Encounter in Williamstown, 10 minutes from the park, is a full-scale replica of Noah's Ark based on biblical dimensions—a 510-foot-long timber structure that is one of the most ambitious religious heritage attractions built in recent decades and draws over a million visitors per year. The Creation Museum in nearby Petersburg provides a related experience for families interested in the natural world interpreted through a faith-based lens. Cincinnati, 45 minutes north, offers a full urban day trip to a city that punches well above its size in culture—the Cincinnati Art Museum, Cincinnati Zoo (one of the country's oldest), the National Underground Railroad Freedom Center, and Great American Ball Park for Reds games all provide strong alternatives to an outdoor-focused day. Camper Village RV Park is open year-round, making it a viable option for travelers who time their visits around the Ark Encounter's year-round schedule or who simply want an accessible Kentucky lake destination with easy Cincinnati access. Summer is the busiest season for the pool and lake recreation, while fall brings lower crowds and the copper and gold foliage of the Kentucky hardwood forests surrounding the lake. Reservations are recommended for summer weekends and any visit that coincides with major programming at the Ark Encounter.

from $63 $55/night

Quiet Woods Green River Stables

10 RV Sites

Offering full-hookup RV camping with an equestrian dimension uncommon in standard campground offerings, Quiet Woods Green River Stables in Campbellsville, Kentucky, serves a dual audience of guests drawn to the natural scenery and outdoor recreation of the Green River Lake area and those arriving with horses seeking proper stable facilities alongside comfortable hookup camping in a peaceful south-central Kentucky woodland setting. The campground's proximity to Mammoth Cave National Park—one of Kentucky's most visited natural destinations—and the Green River Lake State Park recreation corridor gives it a strong regional position for guests whose itinerary extends beyond the immediate property. Full hookup RV sites with electrical, water, and sewer service accommodate standard recreational vehicles, and an on-site Airbnb provides an alternative accommodation format for guests who want a fixed-roof lodging experience within the same property. Equestrian facilities with stall and pasture accommodations serve guests arriving with horses for trail riding in the surrounding Green River countryside—a feature that addresses a genuine gap in standard RV park amenities in the south-central Kentucky region. Modern restroom and shower facilities, on-site trails, and a management approach oriented toward personalized guest service round out the campground's offering for guests seeking a quiet and comfortable Kentucky woodland stay. Green River Lake, formed by the US Army Corps of Engineers dam on the Green River southeast of Campbellsville, encompasses over 8,200 acres of surface water in a protected watershed that supports fishing for largemouth bass, crappie, white bass, catfish, and bluegill across a productive reservoir in Taylor and Adair Counties. Green River Lake State Park provides marina services, boat launch access, campground infrastructure, hiking trails, and beach swimming facilities on the reservoir's eastern shoreline, making it a full-service state park recreation destination accessible within a practical drive from Quiet Woods. The Green River itself—downstream of the lake—flows toward Mammoth Cave National Park on a section of the river famous for cave country scenery and float fishing opportunities. Mammoth Cave National Park, accessible from Campbellsville via US Highway 68 or the Cumberland Parkway, is Kentucky's most visited natural destination and the site of the world's longest known cave system—more than 400 miles of mapped passages in a limestone karst landscape whose surface features of sinkholes, springs, and bluffs reflect the dramatic subsurface dissolution of the Mississippian limestone bedrock beneath south-central Kentucky. Cave tours ranging from accessible historic routes to demanding wild cave crawls give visitors a range of underground experience options, and the park's surface trail system through the floodplain forests of the Green River valley provides additional natural area recreation for guests whose interests extend beyond the cave itself. Quiet Woods Green River Stables is open through the warm-weather camping season, with the Kentucky climate supporting comfortable outdoor access from spring through fall. Fishing on Green River Lake is most productive in spring and early summer when bass and crappie are active near the shallows, and Mammoth Cave operates tours year-round with consistent underground temperatures around 54 degrees regardless of surface weather. The campground's equestrian amenities make it particularly appealing for guest groups combining trail riding with lake recreation and cave exploration across a multi-night south-central Kentucky stay. Advance reservations are recommended for summer holiday weekends when regional outdoor recreation demand peaks.

Jellystone Park™ Mammoth Cave

159 RV Sites, 77 Cabins, 13 Tent Sites

Jellystone Park at Mammoth Cave in Cave City, Kentucky, offers 159 RV sites, 77 cabins, and 13 tent sites just outside the national park entrance, with 20, 30, and 50-amp service, cable TV, and rigs accepted to 85 feet. Buddy sites join premium and standard full-hookup categories, alongside a splash pad, beach, and mini-golf. One hundred fifty-nine sites span 30-amp water-and-electric, standard 30-amp full hookup, standard 30/50-amp full hookup, standard 30/50-amp buddy, and premium 30/50-amp full hookup categories, sized to 85 feet, with fire pits, picnic tables, and BBQ pits. Buddy sites suit two families traveling together. Seventy-seven cabins and 13 tent sites round out the lodging. A general store, laundry, propane fills and exchange, dump station, restrooms, and showers handle the practical side. A daily resort fee covers mini-golf, the playground, and the wider amenity set. A splash pad, outdoor pool, and inflatable water toys anchor the summer, with a lake, pond, and beach supporting fishing and swimming. Mini-golf, an arcade, jumping pillow, gaga ball, gem mining, sports courts, basketball, volleyball, horseshoes, and corn hole fill the grounds, with golf cart rentals, a recreation center, pavilion, dog park, community fire pit, on-site dining, and a snack bar besides. Pets are welcome. Mammoth Cave is the longest known cave system on Earth and a UNESCO World Heritage Site, and the park entrance is minutes away. Summer is decisively the season. Reserve well ahead.

from $29/night

Escape With Us RV Resort

26 RV Sites

Escape With Us RV Resort in Somerset, Kentucky, brings full-hookup RV infrastructure and resort-quality attention to detail to the Lake Cumberland corridor in Pulaski County — a campground that distinguishes itself from the region's functional waterfront parks through thoughtful amenity choices like the Meadowland Mercantile, an on-site market stocked with camping essentials, local goods, and a fresh herb garden that guests can harvest directly. The resort's position minutes from Lake Cumberland and central Somerset makes it both an outdoor recreation base and a comfortable longer-stay address for travelers who want to stay awhile in one of southern Kentucky's most rewarding lake environments. Each RV site is designed for hassle-free arrival and setup, with full hookup service appropriate for any configuration of motorhome or travel trailer. A dedicated dog park serves pet-owning guests who are traveling with dogs and want the structure of an enclosed exercise space, and on-site laundry handles the practical needs of extended-stay guests through the cleaning cycles that multi-week trips require. Boat and RV storage availability addresses the logistics that guests trailering watercraft to Lake Cumberland specifically need, making the resort a practical base not just for overnight stays but for the longer-term arrangements that regular Lake Cumberland visitors make when they return season after season. Pets are welcome. Lake Cumberland, impounded by Wolf Creek Dam on the Cumberland River in 1952, spans over 57,000 acres with more than 1,200 miles of shoreline through Russell, Pulaski, Wayne, and Clinton Counties — a reservoir of such size that guests who spend multiple days exploring its numerous arms, coves, and hidden inlets consistently find sections they haven't visited before. The combination of deep, clear water, productive bass and walleye fisheries, and the region's strong houseboat rental industry makes Lake Cumberland one of Kentucky's premier water recreation destinations and the primary engine of Pulaski County's tourism economy. Mill Springs Battlefield National Monument, commemorating the January 1862 Union victory that was the first significant Federal success in the western theater of the Civil War, interprets the battle through well-produced exhibits, original artifacts, and a self-guided driving tour of the preserved battlefield terrain along the Cumberland River bluffs. The site's interpretive quality exceeds what most visitors expect from a relatively recent National Monument designation, and the Cumberland River setting lends physical drama to the historical narrative. Downtown Somerset, with its Courthouse Square, independent dining, and the cultural programming of the Pulaski County Arts Center, provides the evening destination option for guests whose Lake Cumberland days end with an appetite for town rather than camp. Escape With Us RV Resort operates year-round in Kentucky's relatively mild southern climate, with summer bringing peak lake recreation demand and the houseboat rental season in full swing on Lake Cumberland. Fall is an excellent alternative window — the lake's coves reflect the surrounding hardwood foliage beautifully in October, fishing pressure drops significantly from summer peaks, and the resort's amenities are fully operational without the summer crowds. Reserve ahead for summer holiday weekends and Memorial Day through Labor Day, when Lake Cumberland's accommodation inventory across Pulaski County competes with visitor demand from Kentucky, Tennessee, and the surrounding region.

from $39/night

Jellystone Park™ Indianapolis East

34 RV Sites, 7 Cabins, 4 Onsite RV/Trailers, 1 House, 1 Wagon

Jellystone Park Indianapolis East in Knightstown, Indiana, brings Yogi Bear-branded family resort camping to the Midwest heartland approximately 30 miles east of Indianapolis, combining a full slate of structured family activities with positioning near the state capital's comprehensive urban attraction roster. Set in the gently rolling agricultural terrain of Henry County, the park serves the enormous Indianapolis metropolitan market's demand for accessible, family-oriented outdoor recreation in a format that provides enough on-property programming to justify a multi-night stay. Accommodation options include cabin rentals across a range of comfort levels alongside traditional RV and tent camping sites, ensuring the property serves guests with and without their own gear. The activities roster is designed specifically to engage children across a wide age range: a swimming pool for aquatic recreation, disc golf for older children and adults, a jumping pillow for high-energy play, guided gold panning for interactive discovery, and organized programming tied to the Yogi Bear theme that creates a consistent entertainment thread across a multi-day stay. The property's family-first design means parents can find meaningful activity for children of different ages simultaneously rather than managing competing interests. The Henry County landscape around Knightstown is quintessential Indiana Heartland—flat to gently rolling cropland punctuated by woodlots, small towns, and the occasional meandering creek that defines the agricultural character of east-central Indiana. The terrain provides minimal topographic drama but delivers a genuine sense of Midwestern rural calm that itself has value for families escaping the density and pace of Indianapolis suburban life. The surrounding farmland's seasonal cycles—spring planting, summer crop growth, fall harvest—give the area a working agricultural authenticity that urban children rarely encounter. Indianapolis lies approximately 30 miles west of Knightstown via I-70 East, placing the full complement of state capital attractions within straightforward day trip range. The Indianapolis Motor Speedway—home of the Indy 500, the Brickyard 400, and the Indianapolis Grand Prix—includes a museum and track tours that operate year-round, making it one of the most accessible major sporting landmarks in the country. The Children's Museum of Indianapolis, consistently ranked among the top children's museums in the world, and the Indianapolis Zoo provide additional half-day family excursion options. Knightstown itself gained quiet fame as the fictional town of Hickory in the 1986 film Hoosiers, making it a point of cultural interest for basketball fans who grew up watching the underdog high school team story unfold. Jellystone Park Indianapolis East operates seasonally from spring through fall, with summer representing peak demand when school is out and family travel is at maximum intensity. Spring and fall offer reduced rates and smaller crowds while retaining most on-site programming, making shoulder seasons attractive for families with scheduling flexibility. Cabin reservations for summer weekends and holiday periods fill well in advance, and guests who want to combine Jellystone programming with an Indianapolis day trip should plan their itinerary to include the motor speedway or children's museum visit on a midweek day when those attractions are less crowded.

from $35/night

Camp Cedar RV Resort

164 RV Sites

Camp Cedar RV Resort in Mason, Ohio, offers 164 full-hookup RV sites with 30 and 50-amp service and rigs accepted to 45 feet, adjacent to Kings Island. Back-in and pull-through categories join an outdoor pool, fitness center, clubhouse, and on-site dining in Warren County. One hundred sixty-four sites run in back-in and pull-through categories, both carrying water, sewer, and electric on 30 and 50-amp, sized to 45 feet, with fire pits, picnic tables, and BBQ pits. Cabins round out the lodging. A general store, laundry, restrooms, showers, and WiFi handle the practical side. There is no minimum stay requirement except at some peak times and major holidays. An outdoor pool anchors the summer, with a fitness center, clubhouse, and on-site dining besides. Pickleball, basketball, corn hole, water sports, walking trails, a pond, playground, dog park, and golf cart rentals fill the grounds, with planned activities through the season. Pets are welcome. Kings Island sits directly adjacent — one of the largest theme parks in the Midwest, with 100 rides, the Banshee inverted steel coaster, and the Soak City waterpark. For families running a multi-day park visit, walking distance beats a daily commute and a parking fee, and the resort's position is the entire reason most guests book. Theme park season drives everything here. Summer and the Halloween Haunt season are the peaks, with the park's operating calendar determining demand more than weather does. Check the Kings Island schedule and reserve well ahead for any weekend it is open.

from $79/night

Terre Haute Campground

35 RV Sites, 7 Cabins, 5 Tent Sites

Terre Haute Campground in Terre Haute, Indiana, offers 35 RV sites, seven cabins, and five tent sites with 30 and 50-amp full hookups and rigs accepted to 89 feet on a big-rig-friendly layout. Every RV site is pull-through, including premium categories with patios, alongside an outdoor pool, fitness center, and clubhouse in Vigo County. Thirty-five pull-through sites carry water, sewer, and electric on 30-amp, 50-amp, and 30/50-amp service, sized to 89 feet, with fire pits, picnic tables, and BBQ pits. Premium categories add a patio. Every site pulling through means no backing after a long day on I-70, and the 89-foot capacity handles large coaches with a tow. Seven cabins and five tent sites round out the accommodations. A general store, laundry, propane fills, dump station, RV storage, restrooms, showers, and firewood handle the practical side, with WiFi throughout. Late arrivals are covered: if you have a reservation and arrive after the office closes, your name will be on an envelope by the front door. An outdoor pool anchors the summer, with a fitness center, clubhouse, and game room open through the season. Sports courts, basketball, horseshoes, walking trails, a playground, a dog park, and a community fire pit fill the grounds, with planned activities besides. Pets are welcome. Terre Haute sits on the Wabash River at the Illinois-Indiana border, on the US-40 and I-70 corridors. The Lincoln Heritage Trail and Indiana's covered bridge country are both within day-trip range. The campground serves both through-travelers and longer Wabash Valley stays. Summer is peak — reserve ahead.

from $40/night

4 Guys RV Park

50 RV Sites, 2 Cabins, 3 Onsite RV/Trailers, 2 Houses

4 Guys RV Park in Stanton, Kentucky, offers 53 full-hookup RV sites and four cabin and house rentals in a forested valley with a river running through it, carrying 20, 30, and 50-amp service for rigs to 76 feet on a big-rig-friendly layout. Vintage camper rentals, a poolside home, tiny homes, and a barn house give the accommodation range real breadth. Fifty-three sites span economy full-hookup, premium full-hookup, deluxe back-in, and premium plus back-in categories, all carrying water, sewer, and electric on 20, 30, and 50-amp, sized to 76 feet, with fire pits and picnic tables. Vintage camper rentals — including the Timberwolf and a vintage green camper — plus cabins, tiny homes, a poolside home, and a barn house serve guests without a rig, covering parties of any size. A general store, laundry, restrooms, showers, firewood, and site WiFi handle the practical side. An outdoor pool anchors the summer, with a game room, arcade, golf cart rentals, a playground, pavilion, barn, and pond across the grounds. Hiking, fishing, basketball, and birding run from the property, with planned activities through the season. Pets are welcome. Stanton is the base camp for Red River Gorge. The Geological Area, Natural Bridge State Park, Clifty Wilderness, Daniel Boone National Forest, Muir Valley Nature Preserve and Climbing Area, Hollerwood Offroad Adventure Park, and Wild Things of Kentucky are all close. Climbing season in spring and fall and October foliage drive the heaviest demand. Reserve well ahead.

from $60/night

Natural Springs Resort

98 RV Sites

Natural Springs Resort in New Paris, Ohio, offers 68 RV sites across 46 acres around a 12-acre spring-fed lake, with 30 and 50-amp service and rigs accepted to 72 feet. Full-hookup and water-and-electric back-in categories at both amperages join a water park, splash pad, beach, and boat ramp — with scuba diving on the lake. Sixty-eight back-in sites span 30-amp, 50-amp, water-and-electric 30-amp, and water-and-electric categories, carrying water, sewer, and electric where noted, sized to 72 feet, with fire pits and picnic tables. Confirm your tier before booking, as the water-and-electric categories do not carry sewer at the site. Seventy-two feet is generous for the region. A general store, laundry, propane fills, dump station, restrooms, showers, and firewood handle the practical side. A water park and splash pad anchor the summer, with an outdoor pool alongside. The spring-fed lake is the property's centerpiece, with a beach, boat ramp, paddle boats, canoeing, kayaking, swimming, fishing, and scuba diving — the clarity of spring-fed water makes diving viable here in a way it simply is not on most Midwestern lakes. Basketball, volleyball, biking, golf cart rentals, and a playground fill the rest. Pets are welcome. New Paris sits in Preble County's western Ohio countryside, a few miles from the Indiana border and within comfortable driving range of Richmond, Dayton, Cincinnati, and Columbus. Summer is decisively the season. Reserve well ahead for June through August weekends.

from $48/night

Muncie RV Resort

40 RV Sites, 2 Cabins, 10 Tent Sites, 2 Yurts

Muncie RV Resort in Anderson, Indiana, sits along a mile of White River frontage in Madison County — a campground with spacious full-hookup RV sites, cabin accommodations, and direct river access in north-central Indiana's Mounds State Park corridor, giving guests the combination of developed resort infrastructure and immediate natural river character that the White River's wooded Anderson-area banks provide in the agricultural Indiana landscape between Indianapolis and Muncie. The resort's White River position in the Tipton Till Plain's modest but genuinely pleasant wooded river valley creates the specific camping setting that distinguishes a riverfront property from the surrounding flat Indiana agricultural landscape's typical campground environment. Spacious full-hookup RV sites and cabin accommodations give guests the complete accommodation range from self-contained RV travelers to guests arriving without equipment for the Madison County outdoor and cultural experience. The mile of White River frontage gives the resort its defining natural amenity — river fishing, morning walks along the bank, and the sound of moving water that river-adjacent camping specifically provides — in a stretch of the White River that the surrounding conservation land and the nearby Mounds State Park's protected corridor keep in a natural character appropriate to its proximity to a major Indiana metropolitan market. Pets are welcome. Mounds State Park, immediately east of Anderson in Madison County, preserves 10 earthwork mounds built by the Adena and Hopewell cultures between 160 BCE and 1200 CE — the most accessible and most historically significant prehistoric earthwork site in Indiana, where the Great Mound's 9-foot height and 384-foot-circumference ridge earthwork represents a specific ceremonial landscape whose astronomical alignments and geometric precision reflect sophisticated cosmological knowledge. The park's 10 miles of hiking trails through forested ravines along the White River's scenic character give the historic site a natural recreation dimension that extends the visit well beyond the earthworks' historical interpretation. Conner Prairie Interactive History Park, 30 miles southwest of Anderson in Hamilton County's Noblesville, is the most immersive and most visited living history museum in Indiana — a Smithsonian Institution affiliate where costumed interpreters in the 1836 Prairietown village and the Civil War Journey exhibit engage visitors in first-person historical encounters that the museum's research-driven authenticity standards make more substantive than typical living history presentations. The adjacent Balloon Flight experience above the Hamilton County countryside provides an aerial perspective on the Indiana landscape that gives Conner Prairie a physical adventure dimension alongside its educational programming. Muncie RV Resort serves guests year-round in north-central Indiana's four-season climate, with the spring and summer season from May through September providing the most comfortable White River outdoor recreation conditions and the fall foliage season adding color to the river corridor's hardwood forest from October through early November. Indianapolis, 40 miles southwest, provides the major metropolitan entertainment access — the Indianapolis Motor Speedway and the May racing season, the Children's Museum of Indianapolis (the world's largest children's museum), and the Indianapolis Symphony's Hilbert Circle Theatre programming — that gives the Anderson campground base a practical metropolitan day-trip dimension. Reserve sites ahead for the Indianapolis 500 in May and any major Madison County event weekends when north-central Indiana camping demand fills available accommodation.

from $27/night