🌤 Weather at Robertsville State Park by season
| Spring | Summer | Fall | Winter |
|---|---|---|---|
| 35–78 °F | 63–91 °F | 35–82 °F | 23–48 °F |
Each range runs from the coldest monthly average low to the warmest monthly average high in that season (1991-2020 climate normals), measured at Union, 10 mi away, elevation 540 ft. Conditions at the park can differ from the station, especially where elevation differs — check a forecast before you go.
Robertsville State Park is a public state park in Missouri near Robertsville in Franklin County. Spanning 1,225 acres and established in 1979, this park offers a peaceful retreat into nature for visitors of all ages.
Quick Facts
| State | Missouri |
| Nearest City | Robertsville |
| County | Franklin |
| Park Size | 1,225 acres |
| Established | 1979 |
Location & Getting There
Robertsville State Park is located near Robertsville, Missouri. The park’s coordinates are 38.4233, -90.8139.
Things to Do
Missouri state parks protect an impressive variety of Ozark landscapes — spring-fed rivers with crystal-clear water, dramatic shut-ins (narrow volcanic rock gorges), extensive cave systems, forested bluffs along the Ozark Trail, and managed prairies. Activities include hiking some of the Midwest’s most scenic trails, swimming and floating in cold, clear Ozark springs and rivers, fishing for trout in spring-fed streams, camping in forested river valleys, caving on guided tours, mountain biking, horseback riding, kayaking, and exploring Civil War and frontier-era historic sites. Missouri’s springs — including Big Spring and Alley Spring — are among the largest and most beautiful in the country.
Best Time to Visit
Missouri parks are a three-season destination with winter hiking as abonus. Spring (March–May) brings dogwood and redbud blooms, rushing waterfalls, and comfortable temperatures. Summer (June–August) is peak season for floating, swimming, and camping — the Current and Jacks Fork Rivers are iconic summer float trips. Fall (September–November) delivers excellent Ozark foliage peaking mid-October, with comfortable hiking weather. Winter offers peaceful trail experiences and is ideal for cave tours (caves maintain 56°F year-round). All Missouri state parks are free — no entrance fees or vehicle passes required.
Visitor Tips
All Missouri state parks are free to visit — no entrance fees or vehicle permits required. Camping fees are modest and vary by facility. Reservations are made through mostateparks.com. Cave tours at Onondaga Cave, Meramec (Fisher Cave) and Lake of the Ozarks (Ozark Caverns) state parks require separate tickets; reserve them online or buy them at the park, and check the tour season before you go. Meramec Caverns near Stanton is a commercial show cave, not a state park. Montauk State Park sits at the headwaters of the Current River, but the classic float trips on the Current and Jacks Fork Rivers run through Ozark National Scenic Riverways, which the National Park Service manages, not Missouri State Parks; summer is its busiest season. Cell service is limited in the Ozarks backcountry.
Explore More Missouri State Parks
Robertsville State Park is one of many outstanding state parks in Missouri. Discover more parks in our Best State Parks in Missouri guide, or use our Park Finder to search by activity, location, or features.
Wildlife & Nature
Robertsville SP — on the Meramec River — provides family recreation in the eastern Ozark foothills. The park’s river, forest, and fields support bald eagles, great blue herons, and white-tailed deer. Smallmouth bass fill the Meramec. Wild turkeys strut the edges.
Nearby Attractions
Robertsville — adjacent. Washington SP — 10 miles west. St. Louis — 50 miles east. Meramec SP — 30 miles southwest.
Keep exploring: The closest neighbors are Route 66 State Park (a short drive away) and Dr. Edmund A. Babler Memorial State Park (a short drive away).
⛺ Camping at Robertsville State Park: Campgrounds & Cabins
| Campsites | 28 sites — 12 basic campsites, 13 electric campsites, 3 basic sites with a wooden platform, and 1 family campsite. Modern restrooms, hot showers, and several water hydrants available. |
|---|---|
| Pets | No more than two dogs per campsite recommended; pets must be supervised and kept on leashes no longer than 10 feet at all times. |
| Reservations | Reservable up to 12 months in advance online at icampmo1.usedirect.com/MSPWeb or by calling toll-free 877-ICampMO (877-422-6766); walk-up availability possible if a site is unreserved. Camping limited to any 15 days within a 30-consecutive-day period at any one park. |
| Special sites | One special-use camping area for youth groups and nonprofit organizations, $2 per person per night; equipped with five picnic tables, six fire pits, and five lantern posts. Sanitary dump station on-site. Front gate closes at 9 p.m. during the on-season. |
| Season notes | Year-round camping. Showers/water accessible April 1–October 31; restrooms available March 1–November 30. |
Camping questions about Robertsville State Park
Can you camp at Robertsville State Park?
Yes. Robertsville State Park has 28 campsites. 12 basic campsites, 13 electric campsites, 3 basic sites with a wooden platform, and 1 family campsite. Modern restrooms, hot showers, and several water hydrants available.
How do you reserve a campsite at Robertsville State Park?
Reservable up to 12 months in advance online at icampmo1.usedirect.com/MSPWeb or by calling toll-free 877-ICampMO (877-422-6766); walk-up availability possible if a site is unreserved. Camping limited to any 15 days within a 30-consecutive-day period at any one park.
Are pets allowed at the Robertsville State Park campground?
No more than two dogs per campsite recommended; pets must be supervised and kept on leashes no longer than 10 feet at all times.
Source: mostateparks.com (verified July 2026). Details change seasonally — confirm when booking.
🐾 Dogs & Pets at Robertsville State Park
- Pets allowed? statewide rule
- Responsible pet owners and their pets are welcome in Missouri state parks and historic sites, with pets leashed and under control.
- Leash rule statewide rule
- Leash not longer than 10 feet required at all times; portable fences and shock collars do not satisfy the requirement.
- Beaches & swim areas statewide rule
- Pets are not allowed in public swimming areas or on beaches.
- Cabins & lodging statewide rule
- The 'Cabins for Canines' program opens about 30% of lodging units to dogs (max two dogs per unit) at roughly 15 participating parks including Lake of the Ozarks, Bennett Spring, Echo Bluff and Roaring River; per-dog per-night fee varies by unit type.
- Pet fees statewide rule
- No day-use pet fee; Cabins for Canines charges a per-dog, per-night lodging fee (varies by unit).
- Statewide exceptions statewide rule
- Maximum two dogs per campsite; pets not allowed inside any park building.
Are dogs allowed at Robertsville State Park?
Responsible pet owners and their pets are welcome in Missouri state parks and historic sites, with pets leashed and under control. Individual parks can post stricter rules — check signage on arrival.
Rules verified July 2026 via mostateparks.com. More: Missouri state parks guide · Dog rules in all 50 states compared
Park Location
Plan your gear for Robertsville State Park
From our editorial guides, matched to this park’s activities:
