Waterside

Join our charity partner, Level Water, in a national post-swim get together on 10th July, supported by The OSS

THE LONGEST SWIM ON THE LONGEST DAY

Join our international celebration of midsummer: a virtual swim event on June 21st 2021

Lakes for Level Water logo

Lakes for Level Water

Join our charity partner, Level Water, in national lake swimming challenge on 14/15 August

Bwrlwm Bermo/Hurly Burly

An adventure in North Wales like no other, with run and run-swim options

Bantham Boomerang

How far can you swim before the tide turns?

Bantham Swoosh

A 6km swim in a shallow, sandy-bottomed estuary, with the clearest of blue waters

Dart 10k

The first, and arguably the finest, 10k swim out there!

UK Open Water Event Calendar

The OSS has teamed up with FINDARACE to bring you their comprehensive event finder to our site. Enter search terms in the box below to get started, or scroll through the full calendar.