Open Water Swimming
For 2026, we are pleased to offer weekly open water swimming sessions, taking place every Friday evening throughout the summer season, from Friday 15th May to Friday 28th August. This is our most regular programme to date, giving swimmers the opportunity to build a consistent routine and enjoy the benefits of swimming in a unique natural setting.
All sessions are fully lifeguarded and supported by an experienced on-water safety team, ensuring a safe and structured environment for open water swimming.
As a nature reserve and designated Site of Special Scientific Interest (SSSI), Stanwick Lakes is subject to strict protections. With approval from Natural England, we are delighted to continue offering a full season of organised open water swimming sessions in 2026.
Open water swimming can support wellbeing in many ways, including improved sleep and circulation, increased metabolism, a boosted immune system, and enhanced mood.
2026 Session Dates: Fridays, 15th May – 28th August 2026
No swim on Friday 19th June
Saturday 20th June – Summer Solstice Night Swim
For full information, including FAQs and how to book tickets, please visit the dedicated event page.