Cunningham Falls State Park

Cunningham Falls State Park, in Frederick County in the Blue Ridge foothills of north-central Maryland, protects the 78-foot Cunningham Falls — Maryland’s largest cascading waterfall — on Hunting Creek, a designated wild-trout stream in a forested gorge adjacent to Catoctin Mountain Park. The park’s 6,000 acres of Blue Ridge hardwood forest, mountain lake and waterfall scenery make it one of the most popular state parks in Maryland.

The William Houck area (upper park) and the Manor area (lower park, 1 mile south on U.S. Route 15) together form the park complex. The Houck area has the lake, the campground and the main waterfall trailhead; the Manor area has additional trails, a fishing access on Hunting Creek, and a historic character. The 78-foot cascading falls, the wild-trout stream and the Blue Ridge forest create a mountain park experience of remarkable quality in the heart of the Maryland Piedmont. Cunningham Falls State Park is a cherished natural icon of Maryland.

Cunningham Falls State Park offers hiking to the 78-foot Cunningham Falls (the upper boardwalk trail, 0.6 miles round-trip from the Houck area, is accessible and family-friendly; the lower trail from the parking area below the falls provides an additional approach), swimming in Hunting Creek Lake (a small reservoir — the park beach has lifeguards in season), fishing on Hunting Creek (a designated wild-trout stream with excellent brook and brown trout fishing in season), camping at the William Houck campground (with full hookup and tent sites, required reservation in summer), birding and wildlife watching in the Blue Ridge forest, and connecting to the Catoctin Mountain Park trail network for longer hikes to Cat Rock and Chimney Rock. The 78-foot falls, the wild-trout fishing and the Blue Ridge fall foliage are the signature draws.

Fall (mid-October through early November) is the finest season for the Blue Ridge foliage — the hardwood forest turns brilliant gold, orange and red on the Catoctin ridge, and the contrast with the evergreen hemlocks in the gorge is spectacular. Spring (April through May) brings the wildflowers and the warbler migration, and Hunting Creek runs at its fullest for the finest waterfall view and the trout fishing season opener. Summer is busy (campground is heavily used; the lake beach draws crowds); go early in the morning. Fall for the foliage and the fishing, spring for the fullest falls and the wildflowers, are the highlights.

The Cunningham Falls area was part of the Blue Ridge agricultural and timber landscape before state acquisition. Hunting Creek was long recognized as an exceptional trout stream in the Maryland mountains. The Civilian Conservation Corps (CCC) built much of the park infrastructure in the 1930s, including trails and facilities. The falls take their name from the Cunningham family, early settlers of Frederick County. Adjacent Catoctin Mountain Park (the federal park) and Cunningham Falls State Park together form a mountain-park complex that has protected the Blue Ridge foothills since the mid-20th century. The park preserves the waterfall and wild-trout heritage of the Maryland Blue Ridge.

Cunningham Falls flows over and through ancient Precambrian metavolcanic and metasedimentary rocks of the Blue Ridge physiographic province — the Catoctin Formation greenstone and related rocks that form the resistant ridge. The 78-foot cascade is produced by the resistant Catoctin greenstone creating a stepped series of drops and pools on Hunting Creek. The Blue Ridge rocks in this area are among the oldest exposed at the surface in Maryland, formed by volcanic activity over 570 million years ago. The resistance of the Catoctin greenstone to erosion, the relief of the Blue Ridge, and the spring-fed flow of Hunting Creek created the waterfall landscape.

The Cunningham Falls gorge and the surrounding Blue Ridge forest support black bears (common on the Catoctin ridge; bear-box storage required at campground), white-tailed deer, wild turkeys, timber rattlesnakes (on the rocky ridge areas), barred owls, and a rich spring warbler migration. Hunting Creek’s wild native brook trout are the fishery highlight. The gorge hemlocks support blackburnian warblers at the northern fringe of the park. The adjacent federal Catoctin Mountain Park’s hunting-free sanctuary enhances wildlife density throughout the complex.

Cunningham Falls State Park protects a significant block of Blue Ridge hardwood forest and a designated wild-trout stream in the densely developed Maryland Piedmont. Hunting Creek’s cold, clean water — fed by springs on the Catoctin ridge — supports wild native brook trout, one of Maryland’s most ecologically significant cold-water fisheries. The hemlock woolly adelgid threatens the gorge hemlocks. Invasive plants (garlic mustard, Japanese honeysuckle) are managed on the forest floor. Protecting the wild-trout stream, the gorge forest and the Blue Ridge habitat connectivity sustains the ecological character of the Cunningham Falls area.

Cunningham Falls State Park holds a treasured place among the natural icons of Maryland — home to Maryland’s largest cascading waterfall, a wild-trout stream, Blue Ridge fall foliage, and a mountain escape just 60 miles from Washington DC and Baltimore. The park is deeply embedded in the recreational culture of the Maryland Piedmont — generations of Maryland families have hiked to the falls, fished Hunting Creek, and camped on the Catoctin ridge. It is a cherished natural icon of the Maryland Blue Ridge.

Cunningham Falls State Park is in Frederick County, Maryland, off U.S. Route 15 near Thurmont. The William Houck area (lake, campground, waterfall trailhead) is on MD Route 77 (Foxville Road) west of Thurmont; the Manor area is on U.S. Route 15 about 3 miles south. A Maryland state park entrance fee applies (or annual pass). Adjacent Catoctin Mountain Park (federal, free) shares the trail network. Thurmont (just south on Route 15) has services; Frederick (about 20 miles south) has full services. Check Maryland DNR for current fees, campground reservations and conditions before visiting.

Maryland DNR manages Cunningham Falls State Park. Bears are active on the ridge — all food must be stored in provided bear boxes at the campground; never leave food in tents or in cars without a hard-sided container. The hemlock woolly adelgid is a significant threat to the gorge hemlocks — report woolly white masses on hemlock branches to park staff; do not transport hemlock material from elsewhere. Protect Hunting Creek’s water quality by not disturbing the stream banks and packing out all trash. Supporting Maryland DNR’s Friends of Cunningham Falls sustains the park’s conservation mission.

Black bears are present and require food storage discipline at the campground — never leave food unsecured; make noise when hiking to avoid surprising bears. Timber rattlesnakes are on the rocky ridge sections connecting to Catoctin Mountain Park; watch where you step and put your hands. The waterfall trail is rocky and can be slippery near the base of the falls (wet rock); wear sturdy footwear. Tick checks are essential after any hiking (Lyme disease is endemic in the Maryland mountains). The Hunting Creek Lake area has lifeguards in season at the swim beach, but always supervise children near the water.

Maryland state park entrance fee per vehicle (or annual pass). Campground reservations required for summer weekends and holidays (recreation.gov or Maryland DNR). Fishing on Hunting Creek requires a Maryland license with compliance with the special wild-trout regulations (check Maryland DNR for catch-and-release and bag-limit rules). No pets on the beach swim area. Pets on leash on all trails. No swimming in Hunting Creek outside the designated swim beach. Bear food-storage rules are strictly enforced at the campground. Check Maryland DNR for current fees, regulations and campground availability.

Catoctin Mountain Park (adjacent federal park — shared trail network with Cat Rock, Chimney Rock and the Blue Ridge Summit Trail), the town of Thurmont (gateway services), Frederick (a charming historic city with excellent restaurants and the National Museum of Civil War Medicine), Antietam National Battlefield (about 30 miles west), and the full Appalachian mountain landscape of western Maryland define the region. Cunningham Falls and Catoctin Mountain Park together form the finest mountain-park complex in central Maryland — combine the waterfall hike, a Catoctin ridge hike and a meal in Frederick for a perfect Maryland day.

Walk the upper boardwalk trail from the Houck area parking lot to the base of Cunningham Falls — the 78-foot cascade is most dramatic in April and May when Hunting Creek runs at full volume after snowmelt and spring rain. Come in mid-October for the Blue Ridge fall foliage at its peak — the ridge turns brilliant gold and orange, and the view from the trail through the hardwood canopy is spectacular. Fish Hunting Creek during the spring trout season (opening day in late March or April — check Maryland DNR) for wild brook and brown trout in a mountain-stream setting just 60 miles from DC. Connect to the Catoctin Mountain Park trail system for a longer ridge hike to Cat Rock after visiting the falls.