The Lake Guntersville State Park is a state park and recreation area in Guntersville, Alabama. It is named after the Guntersville Lake, which the park also overlooks.

Also known as the Lake Guntersville Resort State Park, the Lake Guntersville State Park offers a wide array of recreational opportunities to its visitors. Inside its 6000 acres of rolling hills, folks can enjoy picnicking, camping, swimming, and hiking among other things. It also offers a beautiful lodge which is perfect for meetings and other sorts of gatherings.

More than recreation, the Lake Guntersville State Park also focuses on the study of the environment. It offers nature programs all throughout the year in the forms of guided nature hikes, campfire programs, and other special events. The site is also best known for hosting the annual Eagle Awareness weekend.