Welcome to the 12 Hours of Swimming!

October 31st and November 1st, 2026

Join our annual aquatic event and push your limits.

Come swim, take on a challenge, and above all… have fun, at night, in an unforgettable atmosphere! 🌙✨

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Event Presentation

The 12 Hours of Swimming is a friendly sporting event open to everyone:

  • Experienced swimmers or motivated amateurs
  • Solo or in teams

Entry and participation 100% free for all!

Goal: Cover as many lengths as possible in 12 hours, in a festive, supportive, and motivating atmosphere.

Schedule & Timeline

Key Times
Doors Open 5:30 PM
Event Start 6:00 PM
Event End 6:00 AM

Rules

  • Numbered swim cap mandatory (provided)
  • Only 50 m crossings (there and back) are counted by our lane supervisors
  • Breaks allowed: hydrate and rest at your own pace

Rewards

Distance Covered Reward
1 km to 4.99 km Bronze Medal
5 km to 9.99 km Silver Medal
10 km or more Gold Medal

On-Site Facilities

  • 6 lanes of 25m dedicated to the event
  • Changing rooms and showers: all genders
  • Rest area for swimmers and companions
  • Small snack bar on site (drinks & snacks).
  • Pool safety ensured by certified SSS Pool Pro lifeguards.

Contact

For any questions, write to us at:

Email: 12hnatation@sss-nordvaudois.ch