From rugged bluffs to scenic timbered shores, the views are endless. Visitors can enjoy moderate to easy trails through forests and prairies, passing significant historical sites along the way. Beyond hiking, the park is a popular spot for camping, fishing, swimming and other outdoor recreation activities.

Big Stone Lake
History
During the last Ice Age, glacier melt shaped the Hartford Beach State Park area. The runoff from melting glaciers filled what is now Big Stone Lake, leaving behind rocky bluffs and scenic shorelines. Human presence can be dated back to A.D. 300, with evidence like burial mounds and a prehistoric village site within the park. This indicates that various Indigenous tribes inhabited the region for centuries.
By the 17th century, white settlers and fur traders came to the area in search of fur-bearing animals. This led to a thriving fur trade with local Indigenous tribes. Later in the 1860s, a historic log-cabin trading post operated in the area, further establishing it as a site of interaction between European settlers and Indigenous people.
Following World War II, South Dakota expanded its state park system. Recognizing the area's natural beauty and rich historical significance, the state officially designated Hartford Beach as a state park in 1945, preserving it for public recreation and education.
Things to Do
- Biking: Hartford Beach State Park features a small network of trails, some of which permit biking. The Robar Trail and the Aspen Spring Trail are two of the more popular trails for biking and hiking, providing a scenic and natural experience. Additionally, park roads offer an accessible way to navigate the park.
- Birdwatching & Wildlife Watching: The park’s diverse landscape includes wooded areas, prairies and Big Stone Lake, making it a prime location for birdwatching and wildlife viewing. While the park is home to a variety of common species such as deer, raccoons and squirrels, some of its most unique inhabitants are birds. Visitors may spot a variety of feathered creatures, including bobolinks, grosbeaks, wild turkeys and thrushes.
- Boating & Water Activities: Located on the shore of Big Stone Lake, Hartford Beach State Park offers abundant opportunities for lake recreation. The lake is equipped with a boat launch for easy access. Alternative ways to float the lake include canoeing, kayaking and paddleboarding, all of which are available for checkout from the Welcome Center. There are two swimming beaches where visitors can easily cool off in the water.
- Fishing: Fishing is a major draw at Hartford Beach. Big Stone Lake is known for its excellent fishing, particularly for walleye, northern pike, perch and bass. The park provides a fishing dock and a fish cleaning station. If you forget your pole, the park even offers a pole checkout program.
- Geocaching: Geocaching is a GPS-based activity where visitors can locate hidden containers placed throughout the park, encouraging exploration of different trail sections. The activity combines navigation skills with park exploration, leading participants to various points of interest they might not encounter during a standard visit.
- Hiking & Walking: Winding through nearly 3 miles of diverse landscapes, the park's trails offer a journey through hardwood forests to native grasslands, leading you to Big Stone Lake. As you explore, you'll discover historical sites: sacred Indigenous burial mounds that have stood for centuries, and the remnants of an old log-cabin trading post where early settlers once bartered.
- History & Learning: Long before European settlers arrived, Hartford Beach was home to prehistoric Indigenous peoples who left their mark on this sacred landscape. By the 1800s, the area transformed into a bustling fur trading hub where merchants exchanged pelts and goods along the waterfront. Following World War II, the park was officially designated as a state park to preserve its natural beauty. Today, interpretive signs can be found along the trails, serving as your guide to the past.
- Games & Recreation: Hartford Beach offers several ways to have fun and stay active. The park has playgrounds for children to enjoy, as well as volleyball courts available for use. Forgot your games? You can check out equipment for games like horseshoes and volleyball from the Welcome Center located at the park entrance.
- Archery: The park has both a five-target practice range and a full 28-station course. The 1.5-mile archery course features 28 stations varying in distance. The course is designed to take advantage of the park’s natural terrain and is accessible to individuals with disabilities. The archery course is free to use for anyone who has a South Dakota State Park pass or a day pass. The course is open year-round, but for safety reasons, the full 28-station course closes during hunting season.
- Picnicking: The picnic tables and grills around the park provide scenic views of the lake, making them ideal spots to enjoy a meal outdoors.
- Hunting: Hunting and trapping are typically allowed during specific time periods. In South Dakota state parks, this is generally from October 1 to April 30. Hunting is only allowed in designated, open areas of the park. Be sure to have a valid South Dakota hunting license and comply with all state regulations for the species you are hunting.
- Stargazing: This park’s remote nature makes it ideal for stargazing. The lack of city lights creates exceptionally dark skies, so the stars are highly visible.
Welcome Center
The Welcome Center serves as the gateway to outdoor adventure, offering rentals for bicycles, canoes, kayaks, paddleboards and floating water mats, along with complimentary checkout of life jackets, fishing poles and seasonal equipment like cross-country skis and snowshoes. For those seeking land-based recreation, you can also borrow disc golf sets, horseshoes, lawn games and volleyball equipment to make the most of your park experience. The Welcome Center is located at the park’s entrance.
The Welcome Center is staffed on Fridays, Saturdays and Sundays.
Hiking & Biking Trails
Hartford Beach State Park offers a network of trails catering to various interests and skill levels. The Prehistoric Village Trail (0.6 mi) and Burial Mounds Trail (0.2 mi) lead to ancient Indigenous sites that provide historical context. For lake recreation, the Beach Trail (0.5 mi) and Sandy Beach Trail (0.7 mi) offer easy access to the scenic shoreline of Big Stone Lake. Alternatively, the Archery Course Trail (1.5 mi) serves both as a hiking path and the park's archery range. Lastly, the Aspen Springs Trail (1.0 mi), Robar Trail (1.0 mi) and Prairie Trail (0.5 mi) take visitors through diverse landscapes, from woodlands and prairies to a historic trading post site, creating an overarching exploration of the park's history.
Big Stone Lake
Big Stone Lake stretches for 26 miles along the border of Minnesota and South Dakota. While the lake stretches many miles long, Big Stone Lake is relatively shallow, with a maximum depth of only about 16 feet. Despite this, the lake is the source of the Minnesota River. Formed at the end of the last ice age, it occupies a valley that was once part of a massive glacial river. Today, the lake is known for its excellent fishing, attracting anglers with a rich population of walleye, northern pike and yellow perch. Its shores are home to two state parks, including Hartford Beach, providing opportunities for boating, camping and swimming.
Where to Stay
In Big Stone City, 10 minutes from the park, Schmidt’s Landing Resort is located on the shoreline of Big Stone Lake. It’s the only full-service resort offering 14 lakeside suites as well as RV and tent camping facilities.
In Milbank, approximately 20 minutes from the park, there are a few convenient and affordable lodging options. Super 8 Milbank provides value and convenient access to Milbank-area destinations. Located near the intersection of the U.S. Highways 15 and 12. Another option is the Lantern Motel, a 2-star property located in Milbank, providing free Wi-Fi, free private parking, and the kind of family-like service you can only get in a small town.
Dining Nearby
The closest and most convenient dining options are located in Milbank, about 15 miles away. Here you can find a family-friendly menu at the Millstone Family Restaurant or enjoy a buffet at Pizza Ranch. For more casual fare, try the barbecue at Backdoor BBQ or authentic Latin American food at Habanero's Hispano Restaurant and Bar. If you're looking for fine dining, Sly's Steakhouse is also located in Milbank.
Frequently Asked Questions
Address, Hours & Contact Info
Address:
13672 Hartford Beach Rd.
Corona, SD 57227
Phone:
605-432-6374
Email:
[email protected]
Park Hours: The park is open daily from 6 a.m. to 11 p.m. for day-use guests and quiet hours between 11 p.m. and 6 a.m. for overnight guests.











