Osage Bluff
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ATTENTION TRUMAN LAKE CAMPERS: Beginning on March 1, 2026, spring (March 1-April 14) and fall (October 1-November 30) shoulder camping seasons will be by reservation only. Cash and checks will not be accepted. As with past shoulder seasons, reduced camping rates are in effect due to reduced amenities (waterborne facilities are closed, no park attendants on duty). Reservations may be made in advance or on the day of arrival through www.recreation.gov. Please do not set up on a campsite without first reserving that site.
Feb 26, 2026 – Feb 27, 2027
Overview
Osage Bluff Park sits on the shores of Harry S. Truman Lake in the hills of western Missouri.
Visitors enjoy fishing, hunting, swimming and boating.
Click here for the Harry S. Truman Lake virtual tour.
Recreation
Osage Bluff is an excellent fishing location. Truman Lake is also a popular destination for tournament fishermen.
Osage Bluff Marina is located next to the park, offering convenient boat services for guests.
Facilities
This campground offers 25 sites with 50-amp and water, 7 sites with 50-amp, 24 sites with 30-amp, and 4 primitive sites. Amenities include flush and pit toilets, showers, drinking water, laundry facilities, dump station, playground, marina and boat ramp.
Natural Features
Harry S Truman Reservoir lies among the rolling hills and rocky bluffs of the Ozark Plateau. Mature hardwoods of Oak and Hickory with cedar trees mixed in cover the area.
Wildlife such as whitetail deer, turkey, hawks, ospreys, eagles, and many different water birds can be found in and around the park.
An abundance of fish such as crappie, bass, walleye, paddlefish, blue and channel catfish can also be found in Harry S Truman Reservoir. Approximately 8,800 acres of standing timber were left in the lake to provide quality aquatic habitat.
Nearby Attractions
The 950 miles of shoreline around Truman Lake provide plentiful opportunities for fun in the outdoors. Many parks surround the lake, including Harry S. Truman State Park.
The Harry S. Truman Visitor Center sits atop Kaysinger Bluff and provides a spectacular view of the dam and reservoir. Exhibits provide information about the rich history of the Osage River Valley from pre-civilization to modern day. Waterfowl, bald eagles and turkey vultures are commonly seen from the observation deck.
Camp site features
Across 60 camp sites:
- Electric hookups: 56 of 60 sites
- Water hookups: 25 of 60 sites
- Pets allowed: all 60 sites
- ADA accessible: 4 of 60 sites
- Longest rig: 80 ft
- Largest party: 10 people
- Power up to 50 amps
- Equipment: RV, Tent, Trailer
Directions
Stay Limit
Check in from 6 PM, check out by 6 PM.
Reviews
Quiet · 30%
Busiest in July, when about 30% of sites are booked. Based on 9 years of reservations.





