Ripon Motor Boat Club (RMBC) marina sits on the Ripon Canal near Nicholsons Bridge in Littlethorpe, North Yorkshire, roughly halfway along the two-mile canal that connects the River Ure to Ripon's terminus basin.

The club has been active since 1931 and is considered one of the largest inland waterway private boat clubs in England.

The marina offers around 140 berths accommodating craft from approximately 18 to 33 feet, along with a slipway, crane, clubhouse, and workshop facilities.

Members of the club played a significant role in keeping the upper Ripon Canal navigable during years when much of the waterway had fallen into disrepair, and their efforts helped preserve the route ahead of a wider restoration completed in 1996.