Royal Cork Yacht Club Marina is situated in Crosshaven, County Cork, on Cork Harbour — one of the largest natural harbours in the world.

The marina lies approximately a quarter of a mile above Crosshaven Boatyard, immediately upriver of Salve Marine, and is reached by passing between the outermost Salve Marina pontoon and moored craft on the north side of the river.

It offers around 200 fully serviced berths along with club moorings available upriver of the pontoons.

The facility includes a 40-ton hoist, full boatyard services covering shipwright work, GRP repairs, engineering, mechanical and rigging services, spray painting, osmosis treatment, and a small chandlery.

Winter storage is available both undercover and outdoors. The marina is home to the Royal Cork Yacht Club, founded in 1720 and recognised as the world's oldest yacht club.

The club regularly hosts World, European, and Irish Championships, and organises the prestigious biannual Cork Week regatta.