Dillon State Park Access provides multiple boat ramps and a marina on Dillon Lake's 1,560-acre reservoir, supporting unlimited horsepower boating and offering seasonal dock rentals.

The park features a full-service marina with boat/motor rentals, fuel, and supplies, along with ample parking at the park office and beach areas. Additional amenities include a swimming beach, picnic areas, and access to 8.

9 miles of hiking trails and 19 miles of bridle trails throughout the 2,285-acre park.