Fun & Unique Places to Go in Maryland United States

10. Antietam National Battlefield — Sharpsburg

9. National Harbor

8. Chesapeake Beach

7. Frederick

6. Deep Creek Lake State Park — Swanton

5. Assateague Island National Seashore — Berlin

4. Patapsco Valley State Park — Ellicott City

3. Baltimore

2. Swallow Falls State Park — Oakland

1. Ocean City