Mark your calendars, the 2025 Royal Windsor Triathlon is back on Sunday, June 15th. Don’t miss out on this exciting event, simply leave your details below to receive a notification when entries become available.

Next Entry Window | 8th January 2025

NB: Please do not use autofill when filling in the form.

2025 Pre-Reg
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What distance are you interested in entering?
I am interested in fundraising for Macmillan Cancer Support