Gunpowder Falls State Park Hereford Area Swimming Holes
Swimming hole in Baltimore, Maryland · Creek
Find access points for swimming and tubing in the Big Gunpowder Falls. Guide to Bunker Hill, Hobo Beach, Raven Falls, and more with safety tips.
About Gunpowder Falls State Park Hereford Area Swimming Holes
Tucked into the wooded valleys north of Baltimore, the Hereford Area of Gunpowder Falls State Park is one of Maryland's best-kept warm-weather secrets. The Big Gunpowder Creek winds through a dramatic river corridor flanked by hemlocks, sycamores, and rhododendron thickets, carving out a series of deep, cold pools and gravel bars that have drawn locals for generations. This is swimming in the truest sense — no roped-off lanes, no chlorine, just creek water so clear you can watch your feet on the rocky bottom.
The Setting and Landscape
The Hereford stretch of the park feels genuinely wild despite its accessibility from I-83. Steep forested ridges rise on either side of the creek, blocking out road noise and creating a sense of real seclusion. In spring, wildflowers line the trail banks and the water runs high and fast, fed by snowmelt and rain. By midsummer, the flow mellows and the swimming holes fill with families, tubers, and anyone desperate to escape Baltimore's heat. Come fall, the hillsides erupt in amber and crimson, and the creek corridor becomes one of the most beautiful corridors in central Maryland. Keep your eyes open — deer come down to drink at dusk, turtles sun themselves on midstream rocks, and songbirds are constant company throughout the warmer months.
The Water and Swimming Experience
The Big Gunpowder Creek offers a range of experiences depending on where you choose to wade in. The Bunker Hill access point is the most family-friendly: a relatively open, gravelly stretch with easier footing and the kind of shallow riffles kids can splash through safely before the water deepens. The pools here run cold even in August — the kind of cold that makes you gasp on entry but feels glorious five minutes later. Tubing is popular along calmer midsummer stretches. For those willing to earn their swim, Raven Falls demands a roughly 30-minute hike on uneven terrain but rewards you with a more secluded, dramatic pool setting. Water clarity throughout the corridor is excellent, typical of a healthy mid-Atlantic creek, and the rocky streambed gives the water a clean, slightly greenish cast in the deeper pools.
Practical
The experience
- Best time to visit Visit from May to September for the warmest weather and most vibrant activity. Spring offers flowing waters and wildflowers, while fall showcases stunning foliage.
- Access Easy to moderate. Bunker Hill swimming hole is highly accessible, while Raven Falls requires a 30-minute hike on uneven terrain.
- Facilities Toilets and picnic tables available at Bunker Hill; other locations lack amenities, so plan accordingly and bring supplies.
- Camping nearby None at site. Continue up I-83, just past York, PA follow signs to Gifford Pinchot S.P.. Great camping and lake swimming.
Highlights & features
- Clear, cool waters of Big Gunpowder Creek
- Diverse swimming experiences from beach areas to secluded pools
- Seasonal variations offering unique beauty year-round
- Wildlife sightings including deer, turtles, and songbirds
- Nearby attractions like Monkton and Baltimore
- Combination of accessible family-friendly spots and hidden gems
- Cold, refreshing water ideal for hot summer days
- Historic connection to Baltimore’s watershed preservation efforts
How to get there
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Bunker Hill Road Access
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From Baltimore, take I-83 North to Exit 27 (MD-137, Mount Carmel Road, Hereford).
At the bottom of the ramp, turn right (east) onto MD-137 (Mount Carmel Road). Drive a short distance, then turn left (north) onto York Road (MD-45). Continue for approximately 1 mile. After passing Hereford High School on your right, turn left onto Bunker Hill Road. Follow Bunker Hill Road to its end, where you will find a parking lot for Gunpowder Falls State Park and a picnic area. From the parking lot, walk upstream along the south side of the river. Stay on the trail closest to the stream. After about a 5-minute walk past the picnic area, you will reach a deep swimming hole with a small beach area. Coordinates for reference: 39.612855, -76.676311
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York Road Access (Hobo Beach and Raven Falls)
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From Baltimore, take I-83 North to Exit 27 (MD-137, Mount Carmel Road, Hereford).
At the bottom of the ramp, turn right (east) onto MD-137 (Mount Carmel Road). Drive a short distance, then turn left (north) onto York Road (MD-45). Continue north on York Road past Bunker Hill Road until you reach the bridge over the Gunpowder Falls River. Park on either side of York Road before crossing the bridge . Parking is available along the roadside. Hobo Beach Access: From the parking area, you will find Hobo Beach nearby. This area features a grassy lawn, a deep swimming spot, a rope swing, and a large rock. The water here is cold and popular for tubing trips. Raven Falls Access: Carefully walk north along York Road and cross the bridge (note: there is no sidewalk, so exercise caution). On the east (right) side of the road, look for a sign that says "Wiseburg." At the Wiseburg sign, take the trail that descends steeply toward the river. The first swimming area is near a couple of large rocks where the trail meets the river. To reach Raven Falls, follow the blue-blazed Gunpowder Falls North Trail downstream for approximately 30 minutes. Raven Falls is a small but picturesque waterfall with a pool at its base. A better swimming hole is located in the river near a large rock.
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Coordinates for reference: 39.61428, -76.65908 Big Falls Road Access
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From Baltimore, take I-83 North to Exit 27 (MD-137, Mount Carmel Road, Hereford).
At the bottom of the ramp, turn right (east) onto MD-137 (Mount Carmel Road). Drive a short distance, then turn left (south) onto York Road (MD-45). Continue south briefly, then turn left (east) onto Monkton Road (MD-138). Follow Monkton Road through Hereford until you reach Big Falls Road on your left (before reaching Monkton). Turn left onto Big Falls Road and bear right at the "T" intersection to stay on Big Falls Road. Just before Big Falls Road crosses the river, park in the designated area near the river. From the parking area, walk upstream along the south side of the river on the Gunpowder Falls South Trail. This area features several deep swimming holes and is also popular for tubing.
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Coordinates for reference: 39.60886, -76.63513 Falls Road Access
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From Baltimore, take I-83 North to Exit 27 (MD-137, Mount Carmel Road, Hereford).
At the bottom of the ramp, turn left (west) onto MD-137 (Mount Carmel Road). Continue past several roads, then turn right (north) onto Evna Road. Follow Evna Road until it ends, then turn right onto Falls Road. As Falls Road descends toward the Gunpowder Falls River, park in the last parking area on the left just before crossing the bridge.
Plan your visit
The Hereford Area sits conveniently close to several worthwhile destinations. The small community of Hereford is right at hand, and the charming town of Monkton — known for its historic rail trail access — is just a short drive south. Baltimore lies roughly 25 miles to the south, offering every urban amenity you could want before or after a day on the creek. If you're looking to extend your trip with overnight camping, the source data points north to Gifford Pinchot State Park just past York, Pennsylvania, which offers both camping and lake swimming.
The Hereford Area sits conveniently close to several worthwhile destinations. The small community of Hereford is right at hand, and the charming town of Monkton — known for its historic rail trail access — is just a short drive south. Baltimore lies roughly 25 miles to the south, offering every urban amenity you could want before or after a day on the creek. If you're looking to extend your trip with overnight camping, the source data points north to Gifford Pinchot State Park just past York, Pennsylvania, which offers both camping and lake swimming.
Access & fees
These are unofficial swimming areas within Gunpowder Falls State Park. No entry fee is required for the park areas mentioned. Parking is available at designated lots or roadside shoulders near each access point. Facilities are minimal: only the Bunker Hill Road area has toilets and picnic tables. Other points like York Road and Big Falls Road have no restrooms or other amenities.
These are unofficial swimming areas within Gunpowder Falls State Park. No entry fee is required for the park areas mentioned. Parking is available at designated lots or roadside shoulders near each access point. Facilities are minimal: only the Bunker Hill Road area has toilets and picnic tables. Other points like York Road and Big Falls Road have no restrooms or other amenities.
Frequently asked questions
Is Gunpowder Falls State Park Hereford Area Swimming Holes free to visit?
Gunpowder Falls State Park Hereford Area Swimming Holes may require a fee or pass. Reported fee: No. Fees and hours change seasonally — verify current pricing with the managing agency before your visit.
Is swimming allowed at Gunpowder Falls State Park Hereford Area Swimming Holes?
Yes, Gunpowder Falls State Park Hereford Area Swimming Holes is an officially sanctioned recreation area where swimming is permitted. Reported activities include: Swimming, Tubing. Always respect posted closures and seasonal restrictions.
What type of swimming spot is Gunpowder Falls State Park Hereford Area Swimming Holes?
Gunpowder Falls State Park Hereford Area Swimming Holes is a creek on Big Gunpowder Creek located in MD, near BALTIMORE. Find access points for swimming and tubing in the Big Gunpowder Falls. Guide to Bunker Hill, Hobo Beach, Raven Falls, and more with safety tips.
When is the best time to visit Gunpowder Falls State Park Hereford Area Swimming Holes?
The best time to visit Gunpowder Falls State Park Hereford Area Swimming Holes is Visit from May to September for the warmest weather and most vibrant activity. Spring offers flowing waters and wildflowers, while fall showcases stunning foliage.. Water levels, clarity, and temperature vary with recent weather — always check conditions before going, especially after rain or snowmelt.
What facilities are available at Gunpowder Falls State Park Hereford Area Swimming Holes?
Reported facilities at Gunpowder Falls State Park Hereford Area Swimming Holes include: Toilets and picnic tables available at Bunker Hill; other locations lack amenities, so plan accordingly and bring supplies.. Amenities can change — contact the managing agency or check recent visitor reports to confirm current availability.
Is camping available near Gunpowder Falls State Park Hereford Area Swimming Holes?
None at site. Continue up I-83, just past York, PA follow signs to Gifford Pinchot S.P.. Great camping and lake swimming.
Nearby swimming holes
Map & location
Culture & history
The park preserves Maryland’s rural heritage while protecting the Gunpowder River watershed, a critical resource for Baltimore’s drinking water.
Conservation
Respect the park’s ecosystem by following Leave No Trace principles: pack out all trash, stay on designated trails, and avoid disturbing wildlife.