Dutch Championships Puzzle and Sudoku 2025

This is the competition page of the Dutch puzzle association WCPN.

In 2025, the Dutch Puzzle and Sudoku Championships will take place once again, organized by WCPN and ORTEC. The championships consist of two parts:

The online qualifications will be held from Friday April 4th (12.00 CET) until Monday April 7th (11.59 CET)
The live championships will be held on Saturday May 10th, at ORTEC headquarters in Zoetermeer

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NK 2025

The preparations for the Dutch Puzzle and Sudoku Championships 2025 have kicked off! The online qualifications are scheduled from Friday, April 4th, 2025, 12:00 (CET) to Monday, April 7th, 2025, 11:59 (CET). The live championships are scheduled for Saturday, May 10th, hosted at ORTEC in Zoetermeer. Stay tuned to this website for upcoming details!

WCPN is member of the World Puzzle Federation (WPF) on behalf of The Netherlands.

Dutch Championships Puzzle and Sudoku 2025

NK 2025

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