Cross Country Skiing

The following Maryland State Parks offer cross country skiing

Western Maryland

Cunningham Falls State Park  
Dans Mountain State Park  
Fort Frederick State Park  
Gambrill State Park  
Garrett State Forest 
Green Ridge State Forest 
Greenbrier State Park  
Herrington Manor State Park  
New Germany State Park  
Rocky Gap State Park  
Savage River State Forest 
Swallow Falls State Park   

Central Maryland

Fair Hill NRMA
Gunpowder Falls State Park
North Point State Park  
Patapsco Valley State Park
Patuxent River State Park
Rocks State Park  
Seneca Creek State Park  
Susquehanna State Park 

Eastern Shore

Pocomoke River State Forest  
Tuckahoe State Park

Southern Maryland

Cedarville State Forest
Merkle Wildlife Sanctuary
Rosaryville State Park
Smallwood State Park