State Park

Ha Ha Tonka State Park

Camden County, MissouriAbout 2,785 acresEstablished 1978
Status
Status not postedDaily 7 a.m. – sunset (Apr 1 – Oct 31)
Entrance fee
Statewide rule — see below
Day-use reservations
None mentioned
Dogs
Statewide rule — see below
Camping
Yes
Official site
mostateparks.com(573) 346-2986

Official page last checked Oct 29, 2026. How we keep this current

Overview

Ha Ha Tonka State Park is a 2,785-acre park in Camden County, about 13 miles southwest of Osage Beach.

The park supports canoeing and kayaking, boating, swimming, ranger programs, and fishing. On the water side, there is a swimming beach. Camping is available: campsites, including tent sites.

Hours

Park, gate, office and facility hours are listed separately because they often differ. Alerts above override normal hours.

FacilityDaysHoursSeason
ParkDaily7 a.m. – sunsetApr 1 – Oct 31
Daily8 a.m. – sunsetNov 1 – Mar 31
Visitor centerDaily10 a.m. – 5 p.m.Apr 1 – Oct 31
Park2025-2026 State Holidays: On the following days (actual or observed), staff will not be available and park buildings will be closed: Thanksgiving Day; Nov. 28, 2025; Christmas Eve; Christmas Day; New Year’s Eve; New Year’s Day; Martin Luther King Jr. Day; Lincoln’s Birthday; and Washington's Birthday.
Official wording

Park Grounds, April through October (On-Season): 7 a.m. to sunset, daily November through March (Off-Season): 8 a.m. to sunset, daily The outdoor interpretive area, restrooms and brochures are available during these times. The park gates close at sunset.

Park Office/Visitor Center - Ha Ha Tonka, April through October (On-Season): 10 a.m. to 5 p.m. daily On occasion, the park office may be temporarily closed while park staff assist large groups or conduct outdoor interpretive programs. November through March (Off-Season): The office is not regularly staffed. Park staff are usually available in the park daily. The office telephone is monitored for messages between 8 a.m. and 4 p.m., Monday through Friday.

2025-2026 State Holidays: On the following days (actual or observed), staff will not be available and park buildings will be closed: Thanksgiving Day; Nov. 28, 2025; Christmas Eve; Christmas Day; New Year’s Eve; New Year’s Day; Martin Luther King Jr. Day; Lincoln’s Birthday; and Washington's Birthday.

Source: official park page, checked Oct 29, 2026. Times are local to the park (America/Chicago).

Pets

Pets welcome; leash no longer than 10 feet at all times; no more than two dogs per campsite recommended; pets not allowed in buildings (except Cabins for Canines units), public swimming areas or waters reserved for fishing.

Statewide rule from Missouri's park system (source). This park’s page doesn’t state its own pet rules, so check for local restrictions.

Fees and passes

Fees apply to camping, lodging and some tours (e.g. cave tours).

Statewide fee rule from Missouri's park system; this park’s page doesn’t list its own fees.

Reservations

Day use
No day-use reservation requirement mentioned
Booking system
Missouri State Parks reservation system (UseDirect / Tyler, 'ICampMO')
Phone
877-422-6766 (877-ICampMO)

Check availability and book

We link to the official booking system rather than showing live availability, which changes minute to minute.

Camping

The special-use camping area is designated for group camping, with nonprofit organizations and youth groups having priority. It is divided into three separate camping areas, each with a fire ring, a covered cook table, and three to four picnic tables. Camping area A1 is designated for campers with disabilities. The area has a gravel parking area and a vault toilet. No water is available in these camping areas; however, water is available at other locations in the park. There is no electricity available in the camping area, and there is a pit toilet centrally located in the camping area.

The fee for use of the area is $2 per person, per night. To reserve an area for your group, call 573-346-2986.

Note: Park only in the parking area. North of the camping area is private property – please do not cross the fence and trespass on our neighbor.

From the official park page, checked Oct 29, 2026. Site counts and prices can change; confirm when booking.

Things to do

HikingRanger and interpretive programsFishingCanoeing and kayakingPicnickingBoatingCampingSwimming

Trails

TrailLengthDifficultyNotes
Ha Ha Tonka Park Trails———
Acorn Trail———
Big Niangua River Trail———
Boulder Ridge Trail———
Castle Trail———
Cedar Trail———
Colosseum Trail———
Dell Rim Trail———
Devil's Kitchen Trail———
Island Trail———
Lake Trail———
Oak Woodland Interpretive Trail———
Quarry Trail———
Spring Trail———
Turkey Pen Hollow Trail———
Trail descriptions from the park

Ha Ha Tonka Park Trails

Acorn Trail

  • Trail Map
  • Trail Information

Big Niangua River Trail

  • Trail Map
  • Trail Information

Boulder Ridge Trail

  • Trail Map
  • Trail Information

Castle Trail

  • Trail Map
  • Trail Information

Cedar Trail

  • Trail Map
  • Trail Information

Colosseum Trail

  • Trail Map
  • Trail Information

Dell Rim Trail

  • Trail Map
  • Trail Information

Devil's Kitchen Trail

  • Trail Map
  • Trail Information

Island Trail

  • Trail Map
  • Trail Information

Lake Trail

  • Trail Map
  • Trail Information

Oak Woodland Interpretive Trail

  • Trail Map
  • Trail Information

Quarry Trail

  • Trail Map
  • Trail Information

Spring Trail

  • Trail Map
  • Trail Information

Turkey Pen Hollow Trail

  • Trail Map
  • Trail Information

Amenities

Facilities

  • Picnic areas
  • Picnic shelters
  • Playground
  • Drinking water: not available (stated by the park)

Water

  • Swimming beach

Camping

  • Tent camping

✓ listed by the park · ✕ the park says it is not available. Anything not shown here isn’t mentioned by the official source — that means unknown, not unavailable.

Accessibility

Birding

Visitors of all abilities can enjoy birding along the Castle, Dell Rim, Spring and Oak Woodland Interpretive trails. These trails have information and signage, rest areas, mostly manageable surfaces, and many other ADA considerations.

To find additional locations that are accessible, visit Birdability to view their accessible birding trails maps.

Park Office/Visitor Center

At the park office is a large asphalt parking lot containing two accessible spaces and a continuous concrete pathway leading to a covered, outdoor interpretive exhibit, accessible restrooms and the office.

A phone with volume control is available in the office.

Castle Area

This area may be accessed by a half-mile asphalt trail leading uphill from the lower parking lot. The parking lot has three accessible spaces, a water fountain and an accessible vault toilet. An information kiosk is provided for park information. There are benches spaced along the trail to rest and enjoy the scenery. This trail may require assistance for some users.

Read more from the park

An alternate means of access is provided in a small parking lot at the top of the hill with two accessible spaces. The walk from there is 521 feet. At the west end of the lot, a continuous concrete path leads to a water fountain, interpretive displays, scenic overlooks and the ruins. Benches are provided along the trail. At the east end of the lot, a wooden boardwalk goes past other interpretive displays. The initial section of the boardwalk is accessible. This trail continues past the overlook and down the bluff in a series of steps to the spring, making this section not wheelchair accessible. This second section of the trail is strenuous. Driving to the Spring Day-Use Area provides an alternate method of access.

Natural Bridge Picnic Area

Following the road across from the lower parking lot brings you to a woodsy cul-de-sac with an asphalt parking lot providing one accessible space. This area provides individual picnicking with one accessible site and a deck with a water fountain, information board and bench overlooking the sinkhole. The overlook platform is accessible and contains an exhibit panel explaining the geologic features with photos of flora and fauna seen in the sinkhole beyond the natural bridge. The trail through the natural area contains steep slopes and some narrow stretches, which may inhibit some users.

Oak Woodland Interpretive Trail

This 430-foot trail has been paved in an effort to allow more users the opportunity to experience a typical Missouri woodland landscape. The trail is self-guiding using interpretive panels. A paved accessible parking space is provided and a bench is located at an information kiosk nearby for your rest and enjoyment. Some users may need assistance as some slopes may be excessive.

Old Post Office Picnic Area

Named after the 1872 circa. structure nearby, this area provides an asphalt parking lot with a total of four accessible spaces. The main feature is a large sandstone shelter house with a concrete floor and an outdoor patio area with a group fire ring and accessible horseshoe pits. This shelter accommodates 100 people and has electricity, group grills and extended-end tables.

Centrally located is an accessible playground with benches and a nearby information board and water fountain.

At the end of the road are individual picnic sites with two sites fully accessible. These are concrete with extended-end tables and pedestal grills.

Across the road is a small overlook that allows those with disabilities to view the castle on the other side of the collapsed chasm. An interpretive panel in the area provides history on the old town of HaHatonka.

A vault toilet is provided for all users.

Lake Picnic Area

A large asphalt parking lot includes accessible spaces at either end. At the near end is a small stone shelter with a group grill and electricity accommodating 60 people connected to parking by a concrete pathway. At the far end of the lot is a boardwalk accessing a fishing dock and a patio area with seating overlooking the lake. Also in this area are an accessible vault toilet and a one half-mile asphalt path leading to the spring. The path is very scenic following the bank around the bend to another stone shelter. This shelter interprets the area and provides a place to rest and enjoy the beauty. The path continues to an overlook where you can view the head of the spring. Past this area, the boardwalk continues with steps, which may inhibit some users.

Special-Use Area

This area is mostly in its natural state with a gravel parking lot, three camp areas and a vault toilet. It is situated on a hill that slopes down to the creek. Camp area "A" is closest to the parking lot and vault toilet. Campers with mobility impairments may need assistance.

From this area, a connector trail leads to the 6.5-mile backpack trail.

Ha Ha Tonka State Park

1491 State Road D

Camdenton, MO 65020-9801

573-346-2986

800-334-6946

800-379-2419 TDD

Last updated: April 2021

Official accessibility information

Conditions change. Contact the park to confirm specific accessible features before your visit.

Getting there

Address
1491 State Road D
Camdenton, MO 65020-9801
Nearest town
Osage Beach — about 13 mi southwest (straight line)
Coordinates
37.9678, -92.7638
Phone
(573) 346-2986

Google Maps directionsApple MapsOfficial park map (PDF)

Nearby state parks

Sources and freshness

“Last checked” is when our system last read the official source. No change has been detected since this page was first published. Hours, fees and rules can change without notice — confirm with the park before you go. Methodology

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