The Lynnhaven River watershed is a subwatershed of the Chesapeake Bay watershed. It is one of eight subwatersheds identified in the City of Virginia Beach. 

This is a map of the Lynnhaven River watershed.

As you can see, the waters that make up the watershed drain into the Lynnhaven Bay and ultimately into the Chesapeake Bay.

This is a land use map for the Lynnhaven watershed. The majority of the watershed is highly developed, as there are only a few areas of undeveloped land. Most of the area is residential with some commercial or industrial areas scattered about. Naval Air Station Oceana is also located in the Lynnhaven watershed.