Things to do in Frederick County
Find and book activities, attractions and tours
Visit Frederick County
Explore activitiesExplore thousands of experiences from activities and attractions to day tours and transfer.
Book with easeSkip the line- book tickets online in minutes to top attractions with free cancellation on many activities.
Treat yourselfOne Key members save % or more on select activities, hotels, cars and vacation rentals.
Most popular activities in Frederick County
Tours & day trips
See all 60 activities
AERIAL TRAM TOUR - HALF DAY PASS Rainforest Adventures Jacó
Activity duration is 2 hours
7.0 out of 10 with 10 reviews
Free cancellation available
Private & custom tours
See all 12 activities
South Mountain Private Battlefield Tour
Activity duration is 3 hours
Free cancellation available
Food, drink & nightlife
See all 6 activities
Luxe Day Trip: 3 VA Wineries & Optional Tasting-Inclusive Upgrade
Activity duration is 8 hours
Free cancellation available
What to do in Frederick County
Looking for sports, concerts, or theater events in Frederick County? Search event tickets to see what's happening today, or to plan what to do this weekend!
Looking for fun things to do nearby? Check things to do near me to find and book the best things to do, fun activities, and top attractions wherever you happen to be.
