Rosaryville State Park

Located at 7805 W Marlton Ave, Upper Marlboro, MD 20772, this park is a fantastic dog-friendly destination for pet owners looking to enjoy some outdoor time with their furry companions. While the specific amenities are not fully detailed, the park is designed to provide a welcoming environment for dogs and their owners to socialize and exercise. User reviews highlight the park's inviting atmosphere, making it a great spot for dog owners to meet others and let their pets play freely. Whether you’re looking for open spaces to run or shaded areas to relax, this park is worth exploring with your canine friend.