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Local favourite river spot · Frederick, Maryland

Colonial Island

Colonial Island is a river spot in Frederick, Maryland.

Colonial Island: crowds and conditions

Typical pattern: usually quiet; mostly local visitors. Been there recently? Post today’s status and it shows here for the next traveller.

Status options for this river spot: Water flowing well · Low flow / trickle · Dry, no water · Entry closed.

Best time to visit Colonial Island

Season: September to February; boat services pause in floods.

Crowd: Usually quiet; mostly local visitors.

Typical week: Mon quiet · Tue quiet · Wed quiet · Thu quiet · Fri light · Sat light · Sun light.

How to reach Colonial Island — distance from nearby cities

    Coordinates: 39.32386, -77.66747. Road distances are estimates; the road-trip planner uses real routes and adds stops worth the detour.

    Places to visit near Colonial Island

    See everything within a day’s drive of Colonial Island

    Other rivers, islands & mangroves near Colonial Island

    All rivers, islands & mangroves in Maryland

    Map data © OpenStreetMap contributors (ODbL)

    Frequently asked

    Are boats running today?

    No visitor has reported the boating status for Colonial Island yet. Typical pattern: usually quiet; mostly local visitors.

    What is the best time to visit Colonial Island?

    September to February; boat services pause in floods. Usually quiet; mostly local visitors.

    What are the places to visit near Colonial Island?

    Nearby: Pleasant Valley (viewpoint, 2 km), Brunswick Historic District (museum, 5 km), Harpers Ferry National Historical Park (sanctuary, 7 km), Loudoun Heights (viewpoint, 8 km), Loudoun Heights (viewpoint, 8 km), Elk Ridge (viewpoint, 8 km).