summer hours

All rides open daily beginning June 20, 2019.

Indoor Attractions (Laser Tag, Ropes Course, Rock Wall, Spin Zone Bumper Cars, Gold Rush Playground, Hologate Virtual Reality, and the Stampede Arcade are open daily, year round.

Sunday 10am-9:00pm
Monday 10am-9:00pm
Tuesday 10am-9:00pm
Wednesday 10am-9:00pm
Thursday 10am-9:00pm
Friday 10am-9:00pm
Saturday 10am-9:00pm

Adventure Park USA is closed for the following holidays: Easter, Thanksgiving & Christmas. 



11113 West Baldwin Rd.
Monrovia, MD 21770
(301) 865-6800

Adventure Park USA is easy to get to and conveniently located in Frederick County, Maryland. We are 40 miles west of Baltimore and 40 miles north of Washington, D.C. You can’t miss us!

Your exciting adventure awaits just off Interstate 70, exit 62.