The reservoir was originally constructed in 1913 as a water supply for Youngstown-area steel mills.
The lake surface is restricted to a maximum of 800 horsepower for watercraft.
The park features an amphitheater that hosts seasonal community concerts and events.
The dam regulating the water levels is an earthen structure located at the northern end of the reservoir.
Winter ice fishing is a permitted activity on the reservoir when conditions are deemed safe.
Lake Milton State Park spans 1,005 acres, centered around a 1,680-acre reservoir created by the damming of the Mahoning River. The park is designated as a multi-use area featuring a 600-foot sand beach designated for swimming. Boating is a primary activity, supported by multiple launch ramps and a fueling station located on the water. Anglers frequent the lake for populations of walleye, largemouth bass, smallmouth bass, bluegill, and muskellunge. The park grounds include a dedicated 5-mile multi-use trail system suitable for hiking, mountain biking, and cross-country skiing in winter. Facilities available for public use include picnic shelters, grills, and a reservable amphitheater. The lake serves as a critical stopover for migrating waterfowl and provides habitat for bald eagles. It is located in Mahoning County, Ohio, managed by the Ohio Department of Natural Resources.
The elevated viewing area overlooking the main beach and the expansive water horizon.
Check current water quality advisories on the ODNR website before planning a swimming visit.
Utilize the designated kayak launch areas if you are paddling, as they are separated from high-speed boat ramps.
Bring portable shade if you plan to spend the day at the beach, as natural tree coverage is limited directly on the sand.
Avoid entering restricted zones near the dam structure for safety reasons.
The beach area and specific amenities operate primarily from late spring through early autumn; the park grounds remain accessible year-round.
Carry-in, carry-out trash policy applies; pets must remain on a leash at all times.
