The New Zealand Association of Scrabble Players said some of the world's biggest players will be attending, including five former winners of the biennial Trans-Tasman Challenge between top New Zealand and Australian players.
Kiwi Scrabble champions will also be competing in the full world Scrabble Championship in Nairobi, Kenya the week before the Christchurch event. The lineup includes former Christchurch player Nigel Richards and current New Zealand champion Joanne Craig.
In a statement released on Friday morning, The NZ Association of Scrabble Players described Richards as "greatest Scrabbler of all time".
Previous years have seen the competition held in Bangkok and Colombo.
More information on fees, prices and dates is available on the Championship website.