What we’re about
Thanks for visiting ATAC!
ATAC is the Amsterdam Triathlon and Cycling club. Our objective is to promote, develop and foster the sports of triathlon, swimming, cycling, and running. ATAC is a volunteer-led organization and requires a paid membership. Click here for more information about how to join ATAC.
Click here to see the membership benefits.
More information on ATAC can be found on www.atac-club.nl.
See you soon!
-ATAC
Upcoming events (4+)
See all- Volunteering Tri-Amsterdam - Sunday June 15th 2025 - discount on next race!Amstel Boat House, Amsterdam
Join us at one of ATAC's signature events: Tri-Amsterdam 2025!
Every year we will show up with a big group of ATAC volunteers to support our racers during Tri-Amsterdam! It's not only amazing to make your ATAC friend race faster, but it's also so much fun and we have a social gathering with post-race drinks & food!!!!
If you sign up for at least 3 hours of volunteering by the official organization, you will receive 50% discount on the Standard Distance and 25% discount on the Middle Distance on Tri Amsterdam 2026! We only have 15 spots for this, so please sign up soon!
Please sign up via:
1. This Meetup
2. This Excel sheet '25 Volunteer @ Tri Amsterdam Sunday June 15th - Google Sheets (follow all steps up until 3 and/or 4)
3. Join this whats-app group https://chat.whatsapp.com/GfBPVLPqAZpHppBjbPewnXWe also need volunteers who bring food and snacks for your yearly post-race gathering! Celebrate victories with well-deserved drinks, snacks, music and games at the ATAC tent! Sign up via the above-mentioned sheet on step 4 only.
When: Sunday June 15th
Where: close to Amstel Boat HouseLooking forward to cheering with you very soon!!
