Osage Bluff — White Branch, MO

About this place

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.

Osage Bluff Marina

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Services

What you can do here

RV dump stationPotable waterRV fresh tank fillElectric hookupShowersLaundryCampground

A dotted outline means nobody has told us either way. It is not a no — it is an honest gap, and the fastest way to close it is a traveller who has been there.

Rates

What it costs

Peak season, April 15, 2026 to September 30, 2026. Outside those dates the site may be closed or priced differently.

Site type	Per night
Standard Nonelectric	$20.00
Standard Electric	$27.00

Recreation.gov booking system · read Aug 19, 2026. Fees change; the booking page is authoritative.

The details, and where each came from

Everything we know

ADA accessible: No

Back-in spaces: 60

Campfires allowed: Yes

Dump station present: Yes

Electric hookup (amps): 50

Fresh tank fill: Yes

Longest rig that fits (ft): 80

Number of campsites: 60

Pets allowed: Yes

Phone number: (660) 438-3873

Potable water: Yes

Reservable: Yes

Water hookup at site: Yes

If this one is closed

Other dump stations nearby

Location	Distance	Confidence
Berry Bend	6.4 mi	Limited confidence
Thibaut Point	7.3 mi	Limited confidence
Bucksaw	13 mi	Limited confidence
Sparrowfoot	20 mi	Limited confidence
Lightfoot Landing	25 mi	Limited confidence

Photos

What it looks like

Sources for this page. Data courtesy of Recreation.gov (US-PD)
Last updated Aug 19, 2026.

Verify before you rely on this. Facilities close, fees change and equipment breaks. Every figure above shows when it was last confirmed — check those dates before driving out of your way. Something wrong? Tell us — a report from somebody who has been here outranks anything we imported.