Northfleet United Football Club was a football club based in Northfleet, Kent. Around 1890 organised team football was being played in the town and in 1892 the Northfleet F.C. club was founded. It flourished for a few years in the mid-1890s until its demise in 1898. Several years later in 1903 Northfleet United F.C. was founded. In its playing existence (1903–1939) the United club achieved unrivalled success - they won more trophies than any other senior club competing in Kent-based competitions over that period: they were Kent League Champions on ten occasions, Kent League Cup winners on five occasions and Kent Senior Cup winners nine times. The club disappeared as an independent entity in 1946 after amalgamating with Gravesend United to form Gravesend and Northfleet F.C.