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Up to 17% early bird discount
Thailand Swimathon presented by TriFactor
Edition history
Chon Buri, Thailand
20-21 Dec, 2025 (Sat - Sun)
Swimming
100 m, 200 m, 400 m, 800 m, 1 km, 1200 m, 2 km, 5 km, 10 km
Official registration partner of Thailand Swimathon presented by TriFactor
About the event
The Thailand Swimathon is a high-energy open water swimming event held in Na Chom Thien, Chonburi—an emerging seaside destination known for its calm waters and relaxed coastal charm. From kids' 100 m swims to the challenging 10 km distance, the event welcomes swimmers of all ages and abilities to take part in a professionally organized race. With Swim Buoy safety gear and international standards in place, participants enjoy a secure and scenic swim along Thailand’s eastern shoreline.
Highlights
Swim in calm, scenic waters with race options for all ages and distances, from 100 m to 10 km. Enjoy a safe, well-organized event just minutes from Pattaya, set in the relaxed beach town of Na Chom Thien. Bring the whole family to enjoy the coastal atmosphere, with beachside activities and plenty of space to relax and explore.
Races offered by this event
You have 31 weeks to prepare
Course details
Start address
Zand Morada Pattaya, Na Chom Thian, Sattahip District, Chon Buri, ThailandFinish address
Zand Morada Pattaya, Na Chom Thian, Sattahip District, Chon Buri, ThailandRoute map
What’s included in entry
These are included in your entry
Finisher medal
Timing chip (rental)
Event T-shirts
Cash prizes
Swim Cap
E-certificate/e-diploma
Nutrition Stations
Finisher’s T-shirts
Drink Stations
Bag drop
Shower
Post-race meal
Accident insurance
Medical Assistance
Frequently Asked Questions
Reviews
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21 USD
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