Latest video


Contact Us

World Puzzle Federation

Herenweg 21

1744 KC Sint Maarten

The Netherlands


The World Puzzle Federation


The 12th World Sudoku Championship and 26th World Puzzle Championship was held from 15th to 22nd October, 2017. For more details, visit:

The Asian Sudoku Championship 2018 was held from 2nd to 5th February, 2018 in Jeju Island, Republic of Korea. For more details, visit: The puzzles of the tournament will be made available to members along with the content of WSC-WPC 2018.

Current Events: 

The 2018 edition of the WPF Sudoku Grand Prix and WPF Puzzle Grand Prix on

Upcoming Events:

The 13th World Sudoku Championship and 27th World Puzzle Championship will be held from 4th to 11th November, 2018 in Prague, Czech Republic. For more details, visit:


Latest news


Video from the WSC 2012 No 3.

Our video series continues - this time video with Bastien Vial-Jaime from France and his WSC 2012 quarterfinal sudoku puzzle.

Read more


Personal membership

Great news for all the puzzle fans, whose country is not registerd as a WPF member. As all the future WSC/WPC participants must be WPF members, you can now register yourself as a personal member.

Read more


2012 WPF General Assembly Minutes

The minutes from the last General Assembly meeting in Croatia have been published at our web page.

Read more