iFLY European Cup – Le Mailly & Foiling Days – Versoix, Geneva 2025
We’re thrilled to announce the iFLY15 International Sail Racing: The Annual Gathering of the iFLY & Formula Foil Community Powered by The Formula Foil Class. Stay tuned for more details and join us for this exciting adventure!
Experience Europe’s premier foiling regatta for the iFLY15 and Formula Foil community. Hosted at the iconic “Le Mailly” estate on Lake Geneva and coinciding with the inaugural Swiss SailGP, this unique event blends elite foiling competition, coaching, and community.
In addition to the regatta, iFLY Foiling Days before and after the event offer the opportunity for test sailing, coaching, and hands-on experience with the iFLY15. Perfect for those new to foiling or looking to refine their skills. Advance registration required.
Versoix, Geneva | Regatta · Foil Coaching · Test Sailing
🚀 The ultimate iFLY15 & Formula Foil event of the year 2025!
Join us at the iconic Le Mailly estate on Lake Geneva for a week of thrilling foiling, elite coaching, and community spirit – all during the Swiss SailGP weekend.
iFLY sailors meet SailGP on Lake Geneva
Experience the world’s fastest boats – and fly your own.
🗓️ 15–22 September 2025
📍 Lake Geneva, Switzerland – Powered by The Formula Foil Class
📞 +49 (0) 1716224400
iFLY sailors meet SailGP on Lake Geneva
While flying on your iFLY15, you may catch a glimpse of the F50s racing across the lake as part of the Swiss SailGP event. Two worlds of foiling – one shared playground.
The Annual Gathering of the iFLY & Formula Foil Community Powered by The Formula Foil Class
Date: September 15–21, 2025
Location: 1294 Genthod, Versoix, Lake Geneva, Switzerland
Event Type: Foiling Regatta for iFLY class, Coaching & Community Gathering
The iFLY European Cup – Le Mailly is the flagship event of the iFLY15 and Formula Foil Class. Celebrating its 5th edition, this regatta has become the defining annual meeting of Europe’s foiling enthusiasts.
Taking place on the shores of Lake Geneva at the historic and privately hosted Le Mailly estate, this event combines competitive racing, expert-level coaching, and a strong sense of camaraderie. The location offers both a stunning racing environment and exclusive hospitality thanks to the long-standing partnership with the Firmenich family.
What makes this year even more special? The European Cup will run in parallel with the first-ever Swiss SailGP event in Geneva, giving participants a rare chance to witness the world’s fastest sailing boats up close while racing on their own high-performance foilers.
In addition, we welcome newcomers and foil-curious sailors to participate in the iFLY Foiling Days, held before and after the official regatta dates. These optional sessions include test sailing and private coaching opportunities. Whether you are considering joining the iFLY community or simply want to experience the thrill of foiling, this is your moment. Prior registration is required.
Highlights:
- Daily coaching sessions by iFLY15 creator Michael Miller
- Exclusive access to the Le Mailly estate
- Friendly races suitable for all skill levels
- Prestigious iFLY Cup “Le Mailly” trophy (engraved by the same artist as the America’s Cup)
- Networking, social evenings, and a shared passion for foiling
- Test sailing and coaching sessions before/after the main event (advance booking required)
Registration:
Email: contact@iFLYsail.com –
Temporary, non-binding registration is possible.
STAY TUNED FOR ALL DATES OF EVENTS
More information: http://ifly15.apps-1and1.net/european-foiling-championship/




Sail-World 2021 about the event: https://www.sail-world.com/news/242592/iFLY-European-Cup-Le-Mailly-on-Lake-Geneva
SailGP in Geneva
