Open Water Swimathon is back on Saturday 7–Sunday 8 September 2019! Taking place at venues across the UK, there are distances for everyone, from 500m to 5k. Raise money for Cancer Research UK and Marie Curie while taking on your amazing challenge. Plus, claim 35% off using discount code: OUTDOORSWIMMER
Offer ends 31 July.
Find out more and sign up at: openwaterswimathon.org