The Maryland Park Service has introduced a new initiative for outdoor enthusiasts and families alike with the 25 in 2025 Adventure Challenge. Participants are invited to visit Maryland State Parks and complete at least 25 themed challenges before November 15, 2025. The program is designed to promote exploration of the state’s natural beauty and historic landmarks.
“Grab some friends, bring your whole family, or complete it solo—everyone is welcome (and encouraged) to participate!” according to the Maryland Park Service.
How the Program Works
Table of Contents
All information for the challenge is available online. Registration is not required to participate, but those looking to enter the prize drawing must register and make a $25 donation to the Maryland Park Service. Park entrance fees still apply.
Registered participants will receive a six-digit code to track their progress. A camera is essential, as photos are required to verify the completion of each challenge. Challenges can be completed at any combination of parks and do not necessarily require visiting 25 different locations.
Adventure Categories Include Unique Challenges
Participants can choose from a variety of themed challenges designed to highlight Maryland’s diverse park offerings.
Chasing Waterfalls
Visit and photograph waterfalls at parks such as Swallow Falls, Kilgore Falls, and Cunningham Falls.
Living on Island Time
Explore island parks including Assateague State Park and Janes Island State Park.
Totally Trees
Find and photograph park signs at tree-themed parks like Cedarville State Forest and Wye Oak State Park.
Light the Way
Visit historic lighthouses at parks such as Point Lookout State Park and Elk Neck State Park.
Lake Life
Experience man-made lakes at Deep Creek Lake and Greenbrier Lake, among others.
FORE! Disc Golf Challenge
Play disc golf at courses in parks like Patapsco Valley and Seneca Creek.
What a View!
Climb observation towers at Merkle Natural Resources Management Area and Washington Monument State Park.
The Name Game
Photograph statues, plaques, or monuments dedicated to historical figures at parks like Harriet Tubman Underground Railroad State Park.
The Tree Army
Discover the legacy of the Civilian Conservation Corps at parks such as Gambrill and Ft. Frederick.
Geology ROCKS!
Explore unique geological formations at locations like Calvert Cliffs State Park and Rocks State Park.
Big Tree Champions!
Locate Maryland State Champion Trees in parks including Susquehanna State Park and Fair Hill Natural Resources Management Area.
Historic Homes and Bridges
Visit historic homes and bridges at parks such as Jerusalem Mill and Lee Mansion.
The Great Loop and Rails to Trails
Hike loop trails or explore former railroad corridors at parks including Rocky Gap and Patapsco Valley.
Additional Challenges and Activities
The program also offers themed activities including:
- Fishing Adventures: Take part in free fishing days or borrow equipment through the Tackle Loaner Program.
- Volunteering: Join clean-up or conservation projects at any Maryland State Park.
- BARK Rangers: Show off pets who follow park-friendly practices.
- Kids’ Playground-Palooza: Children can vote for their favorite playground.
- Sticker Design Contest: Submit artwork for a potential future Maryland State Parks promotion.
- Spring Signature Events: Attend events like the Colonial Market Fair at Fort Frederick State Park or the Mountain Maryland Native Plant Festival at New Germany State Park.
Reminders for Participants
Participants should be aware that some parks may reach capacity during summer weekends and holidays. Early reservations are recommended for camping or lodging. Questions about the program can be submitted via an online form.
All proceeds from registrations help support the Maryland Park Service’s efforts to maintain and enhance the state park system. Employees of the Maryland Department of Natural Resources and their immediate families are not eligible to enter the prize drawing.
For full details, challenge descriptions, and registration information, visit the official Maryland State Parks website.
