ReservableBookable through November 30; a peak season follows April 15 to September 30.
Book on recreation.govWe make nothing when you book
Right now
Taking bookingsSites offered on 30 of the next 30 nights read 16:14 UTC
A night
$14From, per site
Sites
60All of them booked ahead
80 ftLongest rig
770 ftElevation
129 ftWater · Harry S Truman Reservoir
3.1 miSW of Warsaw, MO
35%Tree cover

The place

the agency’s own description · what’s there · 4 notices

In the agency’s own words

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. Keep reading

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

What the agency tells you

Rule

Click here for more information about Truman Lake

Rule

Help stop the spread of the invasive zebra mussel by draining all water from equipment and discarding live bait before leaving the park

Rule

Don't Move Firewood: Protect your forests from tree-killing pests by buying your firewood locally and burning it on-site. Visit Dontmovefirewood.org for further information.

Everything else this campground posts · 1
Rule

Campers must have permit before camping. Available at park booth. *There is a limit of 1 wheeled camper and 2 tents or 3 tents per camp pad.* All equipment must fit on the site pad. Vehicles park in developed areas only. This park requires a 3 night minimum stay on holiday weekends and 2 night minimum stay on weekends.*

Read them on the agency’s own page →

Tents and rigs

Sites
60
Hookups
56 electric, 25 water
Longest rig
80 ft
Paved pads
3 of 60
Accessible sites
4
Pets
Allowed
Campfires
Allowed, barring fire bans
Shade
55 of 56 sites
Source: Recreation.gov campsite records · Aug 23, 2026

Facilities

Toilets
Pit Toilets
“…sites. Amenities include flush and pit toilets, showers, drinking water, laundry facilities, dump…”
Showers
Yes, the record doesn’t say what kind
“Amenities include flush and pit toilets, showers, drinking water, laundry facilities, dump station, playground, marina and boat ramp.”
Drinking water
Yes
“…include flush and pit toilets, showers, drinking water, laundry facilities, dump station, playground,…”
Dump station
Yes
recreation.gov lists “Dump Station”
Boat ramp
Yes
Playground
Yes
Camp host
On site
recreation.gov lists “Host”
Source: Stated in the agency description · Aug 23, 2026
Water, toilets and showers: read from the agency description, shown above · Sep 12, 2026

Around the campground

On the water
Reservoir, Lake, River, Beach
Boating
Fishing
Hunting
Night sky · 76th darkest of 118 in MO
Bortle 4
Source: Recreation.gov activity records · Aug 23, 2026

50 of 120 site-nights open this Friday and Saturdayread 16:14 UTC

Every site here is reservable, and the record lists none held back for anyone who drives up.

OpenBooked

Booking windowThrough November 30Bookable now through November 30, 2026, the end of the off-peak season. The peak season that follows runs April 15, 2027 through September 30, 2027; recreation.gov releases it on its own schedule, so check there before counting on those nights.recreation.gov
Max stay14 nightsthe facility record
A night$14plus $8 to reserve, once per bookingthe agency’s rate schedule
A weekend$36DerivedFriday and Saturday, everything includedours, from the lines above
If plans change$10 to cancel$10 to change a reservationrecreation.gov’s schedule
Runs itU.S. Army Corps of EngineersBooked through recreation.govthe agency’s record
Watch for a cancellation

Full? Watch it.

One email when a night opens, plus More Than Just Parks dispatches. Unsubscribe any time.

We read recreation.gov once an hour, at 40 minutes past, and write the first time a site in your window is free for the nights you asked for.

Scanners that check every few minutes exist, and most of them charge. This one is free, it reads the same calendar, and it won’t always be first.

Free forever, no booking kickbacks.
Tell me when the season opens

Watch for the season to open

One email when the season goes on sale, plus More Than Just Parks dispatches. Unsubscribe any time.

We check once an hour, at 40 minutes past, and write the first time the agency has that season on sale.

Scanners that check every few minutes exist, and most of them charge. This one is free, it reads the same calendar, and it won’t always be first.

We’ll write once, when the season that starts Thu, Apr 15 2027 is open for booking.

Free forever, no booking kickbacks.
Book on recreation.gov

We make nothing when you book. The link goes straight to the government.

Every line of the receipt · 13

What you actually pay

The sign priceU.S. Army Corps of Engineers
A night$14
Standard Electric$14
Standard Nonelectric$14
Rates for the season the campground is in now, Oct 1, 2026 to Nov 30, 2026.
The booking feerecreation.gov
Reservation fee, booked online$8
One fee per reservation, however many nights you book, and it’s non-refundable. $9 if you book by phone, $3 in person.
Pass discounts only apply to the recreation (or use) fee for the facility. Other charges such as electricity or water hookups, reservation or other fees are not eligible for a discount.
What a stay costs
One nightDerived$22
A weekend, Friday and SaturdayDerived$36

Derived by CAMPANAC: the agency’s published rate for this season, $14 a night, plus one $8 recreation.gov reservation fee for the booking. A weekend here means Friday and Saturday night, booked once. Optional charges (an extra vehicle, a second tent, a dump-station fee) are listed separately and aren’t in this total.

If your plans changerecreation.gov
Change fee, moving to dates outside your booking$10
Cancellation fee$10
Cancelling the day before, or the day of$10 + your first night
No-show$20 + your first night

Who keeps the booking fee

The agency’s own policy text says the reservation fee and the cancellation processing fee are “retained by the reservation service contractor”, and that a campground concessionaire will decline to refund them because “they did not receive these fees”. Recreation.gov is run under contract by Booz Allen Hamilton. What share of your booking fee the contractor keeps isn’t published in any federal dataset we can read, so we print no number for it. Our reporting on the contract →

How we know this receipt · 5

recreation.gov availability, read 16:14 UTC · rules read Sep 9, 2026 · rates Oct 1, 2026 · How we know all this

Seen something wrong here? Tell us.

The sites

60 sites · which ones have room · the site map

The sites, ranked

from 60 mapped sites
73 ftbetween you and the next site, typically
25%of tent sites sit clear of electric or RV sites
Least roomLoop OBLU 27 41 ftLoop OBLU 28 41 ftLoop OBLU 08 45 ft

All 60 sites

60 of 60 sites located
Standard4RV / electric56
SleepsTakes aUp to

The price is derived by CAMPANAC, not published per site: the per-night rate this campground publishes for each site’s own site type. 60 of the 60 sites listed carry one, and a site whose type has no published rate sits out of the price rather than being called free.

Measured shade is NLCD Tree Canopy Cover 2024 (USDA Forest Service / MRLC) read at the site’s own coordinate, 27% canopy or more, and only for the sites the agency gave no Shade value. It never changes the agency’s own shaded count beside it.

OBLU01standard electric61 ft30 amp100 ft798 ft$14
OBLU02standard electric63 ft30 amp94 ft814 ft$14
OBLU03standard electric58 ft30 amp50 ft754 ft$14
OBLU04standard electric62 ft30 amp50 ft708 ft$14
OBLU05standard electric53 ft30 ampyes80 ft543 ft$14
OBLU06standard electric55 ft30 amp67 ft656 ft$14
OBLU07standard electric54 ft30 amp80 ft491 ft$14
OBLU08standard electric58 ft30 amp45 ft634 ft$14
OBLU09standard electric66 ft30 amp45 ft628 ft$14
OBLU10standard electric56 ft50 amp89 ft596 ft$14
OBLU11standard electric55 ft30 amp50 ft487 ft$14
OBLU12standard electric55 ft30 amp50 ft512 ft$14
OBLU13standard electric62 ft50 amp56 ft615 ft$14
OBLU14standard electric63 ft50 amp48 ft603 ft$14
OBLU15standard electric56 ft50 amp48 ft559 ft$14
OBLU16standard electric73 ft50 amp57 ft508 ft$14
OBLU17standard electric54 ft50 amp71 ft437 ft$14
OBLU18standard electric54 ft50 amp90 ft310 ft$14
OBLU19standard electric46 ft50 amp88 ft219 ft$14
OBLU20standard electric57 ft50 amp126 ft96 ft$14
OBLU21standard electric59 ft50 amp121 ft48 ft$14
OBLU22standard electric68 ft50 amp121 ft169 ft$14
OBLU24standard electric80 ft50 amp77 ft248 ft$14
OBLU25standard electric57 ft50 amp77 ft238 ft$14
OBLU26standard electric55 ft50 amp90 ft329 ft$14
OBLU27standard electric55 ft30 ampyes41 ft494 ft$14
OBLU28standard electric39 ft30 amp41 ft455 ft$14
OBLU29standard electric52 ft30 amp46 ft415 ft$14
OBLU30standard electric64 ft50 amp69 ft450 ft$14
OBLU31standard electric65 ft50 ampyes74 ft378 ft$14
OBLU32standard electric65 ft50 amp67 ft382 ft$14
OBLU33standard electric45 ft50 amp60 ft416 ft$14
OBLU34standard electric57 ft50 amp67 ft392 ft$14
OBLU35standard electric53 ft50 amp60 ft376 ft$14
OBLU36standard electric69 ft50 amp67 ft341 ft$14
OBLU37standard electric54 ft50 amp103 ft273 ft$14
OBLU39standard electric56 ft50 amp90 ft156 ft$14
OBLU41standard electric54 ft50 amp79 ft174 ft$14
OBLU42standard electric54 ft50 amp79 ft213 ft$14
OBLU45standard electric73 ft50 amp67 ft296 ft$14
OBLU46standard electric58 ft50 amp88 ft175 ft$14
OBLU48standard electric61 ft50 amp64 ft205 ft$14
OBLU49standard electric44 ft50 amp64 ft232 ft$14
OBLU50standard electric62 ft30 amp79 ft311 ft$14
OBLU51standard electric48 ft50 amp90 ft214 ft$14
OBLU53standard electric53 ft30 amp61 ft298 ft$14
OBLU54standard electric47 ft50 amp76 ft207 ft$14
OBLU55standard electric52 ft30 amp57 ft283 ft$14
OBLU56standard electric74 ft30 amp57 ft296 ft$14
OBLU57standard electric67 ft30 amp65 ft324 ft$14
OBLU58standard electric52 ft50 amp80 ft213 ft$14
OBLU59standard electric54 ft30 amp79 ft371 ft$14
OBLU60standard nonelectric50 ft73 ft360 ft$14
OBLU61standard electric54 ft30 amp79 ft417 ft$14
OBLU62standard nonelectric40 ft73 ft419 ft$14
OBLU63standard electric53 ft30 amp81 ft466 ft$14
OBLU64standard nonelectric53 ft84 ft509 ft$14
OBLU65standard electric59 ft30 amp86 ft598 ft$14
OBLU66standard nonelectric56 ftyes84 ft591 ft$14
OBLU68standard electric56 ft30 amp86 ft682 ft$14

OpenStreetMap has no toilet mapped within 1 km of this campground, so no site here carries a toilet distance. That’s a gap in the map, not a finding about the campground.

25 of 60 listed

Getting there

the map and the coordinate · the agency’s directions · the phone number
Coordinate38.19056, -93.39333
The phone660-438-3873
The agency’s pageOfficial page ↗

Where it is

Getting there

From Highway 83, travel about a mile on Osage Bluff Road. Follow signs into park.

The weather

the next four days · the thirty-year normal

Next four days, and the thirty-year normal

Forecast

This Afternoon55°Chance Rain Showers10% rain
Tonight39°Chance Rain Showers then Mostly Cloudy10% rain
Saturday61°Sunny
Saturday Night39°Clear

NWS forecast for White Branch, MO

Typical weather

Typical October night 46°F, day 70°F.

Coldest month of the year: typical January night 22°F, below freezing. Bring a bag rated colder than that, and expect ice in the water bottle.

100°32°10°

Daily high and lowDays with 0.10 in or more

A normal is the 1991-2020 average for the month, not a forecast: about half of all Julys are colder than the July line. The seven-day forecast above answers the other question.

Measured at: TRUMAN DAM & RSVR, MO (USC00238466), 5 miles away and at about the same elevation

The land, and who answers for it

who answers for it

Who answers for this land

Mark Alford, official portrait

Osage Bluff is in Missouri’s 4th congressional district. Its representative, Mark Alford (R), votes on the laws that decide what happens to this land. Public-lands grade so far: F. See every public-lands vote →

Seen something wrong here? Tell us.

How we know

every fact on this page, and where it came from
Right now: recreation.gov is offering sites on 30 of the next 30 nights, which isn’t something a closed campground does.
Cell signal: the Army Corps’s own campground description, read as text by CAMPANAC. None of this is a measurement. It’s what the land manager published about the place, and phones, carriers and weather all disagree with each other; treat it as a warning, not a promise.
Nearest place of any size: White Branch, MO, 3 mi SW (a census designated place). Straight line.