Great Seal State Park

Chillicothe, Ohio
Established 1974
1,899 acres

Great Seal State Park protects rugged forested hills, scenic overlooks, and a rich mix of Appalachian foothills habitat just south of Chillicothe. Visitors come for quiet hiking, wildlife viewing, picnicking, and seasonal color across more than 1,800 acres of rolling terrain.

Entrance Fee

Free

Visiting with Dogs

Dogs allowed on leashes up to 6 feet; owners must clean up waste and keep pets under control.

Visitor Tips & Reviews

What Visitors Say

Scenic hiking, peaceful woods, and well-kept trails make Great Seal State Park a favorite for nature lovers, birdwatchers, and families seeking a quiet outdoor escape.

Tips from Visitors

  • Wear sturdy shoes for uneven trails and rocky terrain.
  • Bring water; shade can be limited on sunny hikes.
  • Watch for wildlife and keep a respectful distance.
  • Check trail conditions after rain; paths may be muddy.
  • Use a map or GPS; some areas can be confusing.

Best Time to Visit

The best time to visit Great Seal State Park is spring and fall, when mild temperatures and colorful foliage make the wooded hills especially enjoyable. Summer offers lush scenery, while winter provides quiet trails and long-range views.

Amenities

ParkingRestroomsPicnic AreasPicnic SheltersInterpretive SignsScenic OverlooksVault Toilets

Nearby Attractions

Explore these attractions near Great Seal State Park:

  • Hopewell Culture National Historical Park
    A nationally significant archaeological site preserving ancient earthworks and visitor exhibits about the Hopewell tradition.
    6 miles away
  • Chillicothe and Ross County Heritage Center
    Local history museum featuring regional artifacts, exhibits, and stories from Ohio’s first capital area.
    6 miles away
  • Adena Mansion & Gardens Historic Site
    Historic estate of Thomas Worthington with gardens, museum exhibits, and views over the Scioto River valley.
    7 miles away

Things to Do at Great Seal State Park

HikingBirdwatchingPicnickingNature PhotographyWildlife Viewing

Camping at Great Seal State Park

Great Seal State Park does not offer camping; nearby state parks may provide tent, RV, and cabin camping options.

Hiking Trails

Great Seal State Park offers a quiet, scenic day hike with wooded trails, rolling hills, and rewarding overlooks. Hikers often note the park’s peaceful atmosphere, moderate elevation changes, and well-marked paths that feel less crowded than many other parks. Trails can be muddy after rain, but the variety of loops and natural beauty make it a favorite for a relaxed outdoor outing.

Scioto Trail

Moderate

A scenic loop through wooded hills and ridgelines with views of the park's rugged terrain and seasonal wildflowers.

6 mi
2.5-3.5 hours
700 ft gain
Moderate difficulty

Great Seal Loop

Moderate

A popular loop that showcases the park's steep ravines, mature forest, and quiet backcountry feel.

4.5 mi
2-3 hours
500 ft gain
Moderate difficulty

Hickory Trail

Easy

A shorter trail with gentle grades, making it a good option for a relaxed hike through mixed hardwood forest.

2.8 mi
1-1.5 hours
250 ft gain
Easy difficulty

Ridge Trail

Moderate

A ridge-top hike with rolling climbs and overlooks of the surrounding hills and valleys.

3.9 mi
1.5-2.5 hours
450 ft gain
Moderate difficulty

Directions

From Chillicothe, take US-23 south to Marietta Road and follow signs to the park entrance. The main access area is a short drive from downtown and is easiest to reach by car.

Frequently Asked Questions

What is Great Seal State Park best known for?

Great Seal State Park is best known for its scenic hiking trails, wooded hills, and peaceful, less-crowded atmosphere. Visitors often mention the views from the ridges and the park’s natural feel as highlights.

Are the trails at Great Seal State Park difficult?

Trail difficulty varies, but many visitors describe the hikes as moderate with some steep sections and uneven terrain. It’s a good idea to wear sturdy shoes and be prepared for elevation changes.

Can I bring my dog to Great Seal State Park?

Yes, dogs are generally welcome on trails as long as they are leashed and under control. Many visitors enjoy hiking with their pets, but it’s best to bring water and clean up after them.

Is Great Seal State Park good for families?

Yes, many families enjoy the park for its quiet setting and outdoor activities. Some trails may be challenging for younger children, so choosing shorter routes and watching footing is recommended.

Are there picnic areas or restrooms at Great Seal State Park?

The park has basic visitor amenities, but facilities may be limited compared with larger parks. Visitors often recommend checking ahead and bringing your own supplies for a more comfortable trip.

When is the best time to visit Great Seal State Park?

Spring and fall are popular for comfortable temperatures and colorful scenery. Many visitors also enjoy summer for hiking, though it can be humid. Weekdays are usually quieter than weekends.

Location
camping and backpacking gear

Don’t Forget the Essentials

Essential camping & hiking gear we recommend to make your park trip easier and more comfortable.

View Gear Checklist →