Nieuwkoop hosts one of South Holland's best-kept triathlon secrets: the Triathlon van Nieuwkoop. Ask around at any local tri club and you'll hear the same thing — great course, great people, and none of the big-brand fuss.
This guide is your one-stop briefing for the 2027 edition. Inside: the confirmed race date, entry fees and what's included, every distance from beginner-friendly options to longer challenges, venue and course notes, plus how to register and who to contact with questions.
Insider note: 43rd edition 2027; one of the Netherlands' oldest triathlons (since 1983). Swim in the Nieuwkoopse Plassen, flat polder bike course; hosted Dutch middle-distance championships many times 2000-2018. Organized by Stichting Triathlon Nieuwkoop; youth triathlon the day before. (Oct 2026 snapshot). What follows is everything we've been able to verify about this race — date, fees, distances, and how to register.
Race distances & course
The Triathlon van Nieuwkoop offers the following events. Standard distances are listed below; check the official race page for exact course maps and any venue-specific adjustments.
| Event | Swim | Bike | Run |
|---|---|---|---|
| TriathlonCheck the official race page for exact course distances. | See event | See event | See event |
Entry fees & pricing tiers
Entry fees for this race are not currently published on a public page. Fee snapshot Oct 2026: 2027 registration opens 1 January 2027
Many independent races only reveal pricing inside their registration flow. Follow the registration link below to see current fees.
Location & getting there
The race is based in Nieuwkoop, South Holland. If you're traveling in, book accommodation early — small towns hosting popular races can fill up on race weekend, and staying close to the venue makes race morning far calmer.
Arrive the day before if you can. Packet pickup, bike check-in and course briefings usually happen on-site, and a relaxed shake-out session beats a frantic morning.
How to register
Registration for the Triathlon van Nieuwkoop is handled through the organizer's official channels:
- Official race website & registration
- Questions? Email the organizer at info@triathlonnieuwkoop.nl
Tip: tiered pricing means the fee you see today may not be the fee next month. If you're committed, registering early is the simplest discount in triathlon.
Training tips for this race
- Get open-water practice. Pool fitness does not fully transfer: sighting, wetsuit feel, and swimming in a pack are skills. Aim for at least three open-water swims before race day.
- Arrive with a plan, race with a smile. Write your pacing, nutrition, and transition checklist the night before. Independent races have the friendliest volunteers in the sport — thank a few out there.
Frequently asked questions
When is the Triathlon van Nieuwkoop 2027?
The 2027 edition is scheduled for 2027-05-30. Dates can shift, so confirm on the official race website before booking travel.
Where does the Triathlon van Nieuwkoop take place?
The race is held in Nieuwkoop, South Holland, Canada. 43rd edition 2027; one of the Netherlands' oldest triathlons (since 1983). Swim in the Nieuwkoopse Plassen, flat polder bike course; hosted Dutch middle-distance championships many times 2000-2018. Organized by Stichting Triathlon Nieuwkoop; youth triathlon the day before. (Oct 2026 snapshot)
What distances are offered?
The event program includes: Middle Distance Triathlon.
How much does it cost to enter?
Entry fees are not currently published on a public page. Fee snapshot Oct 2026: 2027 registration opens 1 January 2027
How do I register for the Triathlon van Nieuwkoop?
Registration is handled through the official race website. We link to it in the race facts box above — register early, as tiered pricing usually rewards early sign-ups and popular local races can sell out.
Who can I contact with questions about the race?
The organizer publishes info@triathlonnieuwkoop.nl for race inquiries. For anything else, use the contact options on the official race website.
Training for the Triathlon van Nieuwkoop? Download TriTrain on the App Store
More races to explore
Source note: Event information was checked against the official organizer page on 2026-10-05. Details and availability can change. Verify everything with the organizer before registering or traveling.