Yogi Bear's Jellystone Park at Keystone Lake operates seasonally from mid-May through October along the shores of Keystone Lake in Mannford, Oklahoma. This private campground charges $30-75 per night and provides both RV sites with electric hookups and tent camping areas closer to the water's edge. The facility includes an air-conditioned pool with water slides, floating obstacle course in the lake, and access to kayaks and paddleboards as part of the camping fee.
RV sites feature shade trees and 30-amp electric service, though only three sites offer full hookups with water and sewer connections. These full-service sites sit near the front entrance by active railroad tracks. Tent sites position closer to the lake but can flood during high water periods. "Everything is new, clean and well kept," reports Melanie W., who notes the facility's maintained bathhouses and pool areas.
The campground provides boat access to Keystone Lake for fishing and water sports. Train noise occurs throughout the day and night from nearby tracks. Fly issues around the dumpster and sewage dump station affect some areas. The playground equipment is minimal compared to other Jellystone locations. For additional camping options, visitors can explore camping near Mannford or nearby Salt Creek Cove.
Reservations are available and pets are welcome throughout the seasonal operating period.
RV Road Trip Guides
Map & DirectionsYogi Bear's Jellystone Park at Keystone Lake is located in Oklahoma near Mannford
Directions
From Tulsa, Oklahoma, take Highway 412 west for approximately 15 miles to the Keystone Dam Exit. Merge onto Highway 151 south for approximately 3 miles, then take Highway 51 west approximately 4 miles to park entrance on the north side of the highway.
Address
29365 W Highway 51
Mannford, OK 74044
Coordinates
36.12948 N
96.321527 W
Connectivity
- T-Mobile5GExcellent Coverage
- Verizon5GExcellent CoverageVerified by 2 usersLast on 3/16/26
- AT&T5GExcellent Coverage
Connectivity
- T-Mobile5GExcellent Coverage
- Verizon5GExcellent CoverageVerified by 2 usersLast on 3/16/26
- AT&T5GExcellent Coverage
Access
- Drive-InPark next to your site
- Boat-InSites accessible by watercraft.
Site Types
- Tent Sites
- RV Sites
- Standard (Tent/RV)
- Group
- Equestrian
Features
For Campers
- Market
- ADA Access
- Trash
- Picnic Table
- Firewood Available
- Phone Service
- Reservable
- WiFi
- Showers
- Drinking Water
- Electric Hookups
- Toilets
- Alcohol
- Pets
- Fires
For Vehicles
- Sanitary Dump
- Pull-Through Sites
- Big Rig Friendly
Drive Time
- 27 min from Tulsa, OK
- 1 hr 20 min from Oklahoma City, OK
- 1 hr 25 min from Enid, OK
- 1 hr 53 min from Joplin, MO


















