Arkansas State Parks Trip Ideas Filter Park Davidsonville Delta Heritage Trail Hobbs State Park Conservation Area Moro Bay Woolly Hollow [X] Lake Fort Smith Region North Central Central Lower Delta Upper Delta [X] Northwest Park Activity Fishing Kayaking / Canoeing Mountain Biking Watchable Wildlife Trail Type Trail Difficulty Author Arkansas State Parks Staff [X] Heather Johnson [X] Robin Gabe Date Published April 2020 January 2017 Living Hillsides Virtual Hike Apr 2020 ⁄ Heather Johnson Lake Fort Smith State Park is a beautiful oasis nestled in the Boston Mountains of Northwest Arkansas. The lake is pristine and teeming with life, but this outstanding water reservoir would not be as special as it is without its surrounding hillsides. These living, tree-covered hillsides protect the lake from erosion and deep within the forest are many hidden treasures. Video: Stream at Lake Fort Smith State Park Apr 2020 ⁄ Heather Johnson As the spring rain settles in on the Boston Mountains of Lake Fort Smith State Park, the rainwater finds the quickest routes down the mountainsides to form hundreds of bubbling, temporary streams. The flowing waters breathe life into the forest by providing new water sources for plants and animals and providing habitat for aquatic insects and amphibians. The gentle streams... 5 State Parks Off the Beaten Path Jan 2017 ⁄ Robin Gabe Whether you’re looking to hike a trail, journey through history, muddy up your mountain bike, or just get away for the weekend, there is an Arkansas State Park waiting for you.