Welcome to Vatten Day & Viskan Open Water 2026, an annual celebration of water sports and environmental awareness hosted by Simklubben Elfsborg, Korpen Borås, and the sustainability partner Borås Energi och Miljö. This event aims to highlight Viskan’s potential as a recreational hub for families, athletes, and nature enthusiasts while promoting healthy living and community engagement. Viskan Open Water & Pool Swimming takes place at Stadsparksbadet, offering various events that cater to swimmers of all ages and skill levels. The day is packed with activities including the Viskan Swimrun, a challenging course combining swimming and running through scenic landscapes around Viskan Lake. Participants will also have the opportunity to compete in the SUP Race and Flottrace (a paddle race), both held on the calm waters surrounding the lake. The atmosphere at Vatten Day is lively and inclusive, with plenty of activities for spectators and families alike. Enjoy a day filled with fun competitions, interactive workshops focused on environmental protection, and demonstrations showcasing sustainable practices within the community. The event not only celebrates water sports but also encourages participants to engage in conversations about conservation and health. Registration for all events can be completed online via the links provided below: - Viskan Open Water & Pool Swimming: [Link] - Viskan Swimrun: [Link] - Viskan SUP-Race: [Link] - Viskan Flottrace: [Link] For any inquiries regarding registration or billing, please contact lina@korpenboras.se. Join us for a day of fun and fitness at the heart of Borås. See you there! Visit the official website for more details on Vatten Day & Viskan Open Water: [Link]
Races Offered
Vattendagen Stadsparksbadet Bassäng - 200m
Aug 15, 2026
straighten
Distance —
0.2K
terrain
Type —
Water sports
timer
55 days remaining
sell
€9.09
Vattendagen Stadsparksbadet Bassäng 1000m
Aug 15, 2026
straighten
Distance —
1K
terrain
Type —
Water sports
timer
55 days remaining
sell
€25.00
Viskan Open Water Kom i Gång
Aug 15, 2026
straighten
Distance —
0.2K
terrain
Type —
Water sports
timer
55 days remaining
sell
€9.09
Viskan Open Water Motion
Aug 15, 2026
straighten
Distance —
1K
terrain
Type —
Water sports
timer
55 days remaining
sell
€25.00
Viskan Open Water Tävling (tidtagning)
Aug 15, 2026
straighten
Distance —
1K
terrain
Type —
Water sports
timer
55 days remaining
sell
€29.55
Weather History
These values represent the 3-year monthly averages for August in Borås.
thermostatTemperature
11.5° / 19.2°
wb_sunnyFeels like
9.7° / 17.3°
light_mode
Avg sunshine hours
9h 48m
water_drop
Avg rainfall
3.6 mm
ac_unit
Avg snowfall
—
air
Avg wind speed
11.5 km/h (Light breeze)
opacity
Sweat loss rate
Moderate
terrain
Course conditions
Firm and slightly soft
sunny
Max UV Index
Moderate (4.9)
humidity_mid
Humidity
80.9%
wb_twilight
Sunrise
05:34
nightlight
Sunset
20:47
About Borås
Learn more about the host city, Borås.
Borås is a city of roughly 66,000 inhabitants in Västergötland, Sweden.
