Harrison Island (Maryland)

{{Short description|Island in Montgomery County, Maryland}}

{{Infobox islands

| name = Harrison Island

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| location =Montgomery County, Maryland

| coordinates = {{coord|39.135254|N|77.522403|W|region:US_type:landmark_scale:25000|format=dms|display=inline,title}}

| archipelago = Many sandbars exist conjoining the island. Sandbars are okay to enter upon. The main island is not.

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| country = United States

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Harrison Island is private{{cite web |title=Potomac River Sojourn: An Island Dream |publisher=Voice of America |url=https://www.voanews.com/archive/potomac-river-sojourn-island-dream |archive-url=https://web.archive.org/web/20200618222255/https://www.voanews.com/archive/potomac-river-sojourn-island-dream |url-status=dead |archive-date=June 18, 2020 |date=2009-10-27}} farming island in Montgomery County, Maryland, United States. It is located between the Potomac River on the Maryland side, and Ball's Bluff Battlefield and National Cemetery on the Virginia side, next to Leesburg, Virginia. The island dominates the view from the heights of Ball's Bluff Battlefield. Among the low, flood-prone islands of the lower Potomac River, Harrison Island is notable for having a permanent private residence visible near the center of the island. There are no bridges to the island. Currently the island is closed to the general public.