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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:

Upcoming Events: 

The 2018 edition of the WPF Sudoku Grand Prix and WPF Puzzle Grand Prix will happen on Schedules to be released soon.

The Asian Sudoku Championship 2018 will be held from 2nd to 5th February, 2018 in Jeju Island, Republic of Korea. For more details, visit:

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


Sudoku/Puzzle GP Finalists

We are happy to announce the Top 10 finalists who are going to meet face to face in October is Slovakia.

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WSC/WPC 2016 Web page

WSC/WPC 2016 web page launched

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WSC/WPC 2014 Puzzle Set in Archive

The Puzzle Sets from WSC/WPC 2014 in London are now available for purchase in our archive.

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