First sudoku world championship
 
                                    
								- Who
- World Sudoku Championship
- What
- First
- Where
- Italy (Lucca,)
- When
- 12 March 2006
The first World Sudoku Championship were held in Lucca, Italy, by the World Puzzle Federation, between 10–12 March 2006. The winner was Jana Tylová (Czech Republic).
 
   
      