Beach

Lake Carl Blackwell

71 RV Sites, 9 Cabins, 60 Tent Sites

Lake Carl Blackwell in Stillwater, Oklahoma, offers 71 full-hookup RV sites, nine cabins, and 60 tent sites on a 3,370-acre reservoir, with 20, 30, and 50-amp service, ADA-accessible sites, and rigs accepted to 80 feet. Beaver Cove and Huntsmeadow back-in and pull-through categories join a beach, boat ramp, disc golf course, and golf cart rentals. Seventy-one sites span Beaver Cove back-in, Beaver Cove pull-through, Huntsmeadow back-in, and Hunts Meadow pull-through categories, all carrying water, sewer, and electric with fire pits and picnic tables, sized to 80 feet. Naming the loops rather than numbering tiers makes the property easier to picture, and 80 feet accommodates the longest coaches with a tow. Accessible sites are available. Nine cabins and 60 tent sites round out the lodging — a substantial tent inventory. A general store, laundry, dump station, restrooms, and showers handle the practical side. A beach and boat ramp open the lake for boating, canoeing, kayaking, and fishing, with a disc golf course, sports courts, volleyball, golf cart rentals, walking, hiking, biking, horseback riding, a playground, pavilion, and picnicking filling the rest. Birding across the reservoir is productive, and a golf course is nearby. The land is owned and operated by Oklahoma State University — the only major lake in the United States under direct university management. That institutional stewardship shows in how carefully the shoreline and facilities are kept, and Stillwater is minutes east. Summer lake season and OSU football weekends drive the sharpest demand. Reserve well ahead for both.

from $25/night

Jellystone Park™ Keystone Lake

73 RV Sites, 21 Tent Sites

Jellystone Park Keystone Lake in Mannford, Oklahoma, offers 73 RV sites and 21 tent sites on a 26,000-acre reservoir, with 20, 30, and 50-amp service, ADA-accessible sites, and rigs accepted to 75 feet. A dedicated ADA-accessible back-in category joins premium, deluxe, and standard water-and-electric tiers, alongside a water park, beach, boat ramp, and boat docks. Seventy-three back-in sites span ADA-accessible back-in water-and-electric 30-amp, deluxe back-in water-and-electric 30/50-amp, premium back-in 30/50-amp, and standard back-in water-and-electric 30-amp categories, carrying water, sewer, and electric where noted, sized to 75 feet, with fire pits, picnic tables, and BBQ pits. Making accessibility a named category rather than an afterthought is worth noting; confirm your tier, as the water-and-electric categories do not carry sewer at the site. Twenty-one tent sites and cabins round out the lodging. A general store, laundry, propane fills and exchange, dump station, restrooms, showers, firewood, and a snack bar handle the practical side. A water park and outdoor pool anchor the summer, with a beach, boat ramp, and boat docks opening the lake for boating, paddle boarding, canoeing, kayaking, swimming, inflatable water toys, and fishing. A recreation center, craft room, sports courts, basketball, volleyball, golf cart rentals, walking trails, hiking, biking, a playground, and pavilion fill the rest, with live music and planned activities. Keystone sits 45 minutes west of Tulsa behind the Arkansas River's dam. Summer lake season drives demand. Reserve well ahead.

from $30/night

Big Mineral Resort & Marina

65 RV Sites, 4 Cabins

Big Mineral Resort and Marina in Sadler, Texas, offers 65 RV sites and four cabins on Lake Texoma with 30 and 50-amp service and rigs accepted to 50 feet. Full-hookup, water-and-electric, and electric-only back-in categories join pull-through tiers at both amperages, with a marina, boat ramp, splash pad, and on-site fishing guides. Sixty-five sites span back-in 30-amp, back-in 30-amp water-and-electric, back-in 30-amp electric only, back-in 50-amp, pull-thru 30-amp, and pull-thru 50-amp categories, carrying water, sewer, and electric where noted, sized to 50 feet. Read the category carefully — the electric-only tier carries no water or sewer at the site, so plan tank capacity accordingly. Four cabins round out the lodging: three one-bedroom units sleeping four and a two-bedroom sleeping six. A general store, laundry, dump station, restrooms, and showers handle the practical side. The property is undergoing upgrades, with construction generally confined to weekdays. The marina anchors it, with boat docks, a boat ramp, boat rentals, and on-site fishing guides. A splash pad, outdoor pool, hot tub and sauna, beach, fishing pier, clubhouse, pavilion, sports courts, volleyball, horseshoes, corn hole, walking trails, hiking, biking, golf cart rentals, and a playground fill the rest. Lake Texoma is one of the largest man-made lakes in the United States, straddling the Texas-Oklahoma border in Grayson County. Summer lake season drives demand. Reserve well ahead.