The Woolston Floating Bridge was a cable ferry that crossed the River Itchen in England between hards at Woolston and Southampton from 23 November 1836 until 11 June 1977. It was taken out of service after the new Itchen Bridge was opened.

A cable ferry is a ferry that is guided across a river or large body of water by cables connected to both shores. Early cable ferries often used either rope or steel chains, with the latter resulting in the alternative name of chain ferry. Both of these were largely replaced by wire cable by the late 19th century.