Avonmouth railway station was the terminus of the Bristol Port Railway and Pier, a self-contained railway which ran along the River Avon in Bristol, England. The station, which opened in 1865, was adjacent to a pier on the River Severn at Avonmouth. It had two platforms and an adjacent hotel, as well as an engine shed and water tank. The station was closed in 1902 as the land was required for the expansion of Avonmouth Docks, although it remained in use for workers' trains until 1903. The hotel continued in operation until 1926, when it too was demolished to make way for the docks. The station site is now in the middle of Avonmouth Docks.

The Bristol Port Railway and Pier was a railway in Bristol, England.