Logo of City Marketing Den Helder with City by the Sea addition

Sport

Whether you are looking for cultural festivals, music performances, sporting events, lectures or local markets, there is always something to do in Den Helder! Check out our events calendar to stay up to date on what is happening.
Event  Sport

4-day swimming event at Aquacentrum Den Helder

Swim along for four days during the Zwem4daagse at Het Heersdiep swimming pool.
Mon 31 Aug '26
- Thu 3 Sep '26
  • Aquacentrum Den Helder
    Het Nieuwland 2, Den Helder
Event  Music  Sport

Free trial lessons at Triade

After the summer holidays, Triade is once again offering the opportunity to get acquainted with its course offerings for free.
Tue 1 Sep '26
- Wed 30 Sep '26
  • Triade - Huis van de Kunsten
    Middenweg 2, Den Helder
Sport

Valley Trailrun 2026

Walk through Mariendal, Donkereduinen and on the beach on September 19
Sat 19 Sep '26
  • Helderse duinen
    De Helderse Vallei 9-11, Den Helder
Sport

Napoleon Mile Run

Run along Napoleon's forts and dike on October 11 in Den Helder
Sun 11 Oct '26
  • Hotel Den Helder
    Marsdiepstraat 2, Den Helder
Sport

Dunecross 2026

On December 6, you run through the dunes and on the beach at Den Helder
Sun 6 Dec '26
  • F.C. Den Helder Sportcomplex De Streepjesberg
    Bremstraat 2D, Den Helder
Bike tour  Sport

MTB Napoleon Tour Den Helder

Get on your mountain bike and brave the rugged terrain of Den Helder during the MTB Napoleon Tour on December 13th.
Sun 13 Dec '26
  • Den Helder e.o.
    Geen data beschikbaar, Den Helder
Sport

New Year's Eve run 2026

Run through the dunes and along the beach in Den Helder on December 31st
Thu 31 Dec '26
  • F.C. Den Helder Sportcomplex De Streepjesberg
    Bremstraat 2D, Den Helder
View the full events calendar

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