Mark your calendars! We’re already looking ahead to the 23rd Annual Door County Triathlon, happening July 15-18, 2027 — and we’d love to have you on our volunteer team! It takes hundreds of dedicated volunteers to make this event a success, and we hope you’ll save the date to join us for another unforgettable weekend of fun, teamwork, and community spirit. Stay tuned for volunteer sign-up details in April 2026!