Holy Loch Sailing Club SCIO is a Scottish Charitable Incorporated Organisation and is situated in the village of Sandbank on the east side of the Holy Loch adjacent to Holy Loch Marina a couple of miles from Dunoon on the A885.

New members are very welcome.

HLSC runs RYA recognised training for juniors. Series racing takes place on Wednesday evenings throughout the summer. One off trophy races are held on weekend afternoons and the prestigious Polaris Regatta takes place over the second weekend in September each year.

Many members choose to cruise and the club holds a number of social functions over the year. The club is administered by a committee and work is all done on a voluntary basis.