Mattie Stepanek Dog Park

Address: 1800 Piccard Dr, Rockville, MD 20850

Fenced sections for large and small dogs, water stations, waste bags, benches, and a covered gazebo give this Rockville park a solid set of amenities without anything especially elaborate in the way of play equipment. Dogs get good space to socialize and move around, and the gazebo is genuinely useful for owners on warmer days. Wet weather can bring muddy patches, so it's worth checking conditions before heading out.