Palmer State Park
Palmer State Park is a scenic natural area in Harford County, Maryland, featuring the Deer Creek, historic mill ruins, and lush woodlands. Visitors enjoy fishing, hiking, and picnicking in a peaceful setting, with opportunities to observe local wildlife and explore the park’s rich history.
Free
Visiting with Dogs
Dogs are allowed at Palmer State Park but must be leashed at all times and cleaned up after.
Visitor Tips & Reviews
What Visitors Say
Visitors love Palmer State Park for its peaceful hiking trails, scenic Deer Creek views, historic mill ruins, and abundant wildlife, making it a favorite spot for nature lovers and photographers.
Tips from Visitors
- Wear sturdy shoes for uneven trails.
- Bring insect repellent during summer months.
- Pack out all trash and belongings.
- Check river conditions before kayaking.
- No lifeguards; swim at your own risk.
- Leashed pets are welcome on trails.
Amenities
Nearby Attractions
Explore these attractions near Palmer State Park:
- Rocks State ParkKnown for the scenic King and Queen Seat rock formation and hiking trails, Rocks State Park offers dramatic views and outdoor adventure.7 miles away
- Steppingstone Farm MuseumA living history museum showcasing rural life and farming in Harford County, with exhibits and seasonal events.13 miles away
- Susquehanna State ParkThis park features historic sites, hiking trails, and river access for boating and fishing along the Susquehanna River.15 miles away
Things to Do at Palmer State Park
Camping at Palmer State Park
Camping is not available at Palmer State Park; consider Rocks or Susquehanna State Parks nearby for camping options.
Hiking Trails
Palmer State Park offers peaceful, scenic hiking along the Deer Creek, with well-marked trails winding through forests and meadows. Hikers enjoy moderate terrain, abundant wildlife, and historic mill ruins. The park is less crowded than others, making it ideal for quiet walks and nature observation. Seasonal wildflowers and creek views add to the charm, providing a relaxing day hike for all skill levels.
Palmer State Park Loop Trail
ModerateA scenic loop trail following the Deer Creek and passing historic mill ruins, offering woodland views and wildflowers.
Deer Creek Trail
EasyA gentle riverside trail ideal for families and birdwatchers, with access to fishing spots along Deer Creek.
Mill Race Trail
EasyShort trail passing by the historic Husband Flint Mill ruins and offering views of the creek and forest.
Hidden Falls Trail
ModerateA wooded trail leading to a small waterfall and rock outcroppings, with opportunities for wildlife sightings.
Directions
From Bel Air, take MD-24 north to Rocks Road, then turn right on Castleton Road. The park entrance is about 2 miles ahead on the left.
Contact & Info
Frequently Asked Questions
What activities can I do at Palmer State Park?
Visitors enjoy hiking, fishing, birdwatching, and picnicking. The park features scenic trails along Deer Creek and opportunities for kayaking and canoeing.
Are there any entrance or parking fees at Palmer State Park?
No, Palmer State Park does not charge entrance or parking fees. It’s a day-use park open to the public year-round.
Is swimming allowed in Deer Creek at Palmer State Park?
Swimming is not permitted in Deer Creek at Palmer State Park due to safety concerns and the natural conditions of the waterway.
Are pets allowed at Palmer State Park?
Yes, pets are welcome but must be kept on a leash at all times. Owners are responsible for cleaning up after their pets.
Does Palmer State Park have picnic facilities?
Yes, there are picnic tables and open areas available for picnicking. However, there are no pavilions or grills provided, so plan accordingly.
Is camping available at Palmer State Park?
No, camping is not allowed at Palmer State Park. The park is for day-use only and closes at sunset.
Don’t Forget the Essentials
Essential camping & hiking gear we recommend to make your park trip easier and more comfortable.
View Gear Checklist →