The New Zealand Under 21 GC tournament started on Saturday 16 December 2017 at 3:30pm. The day started with coaching led by Greg Bryant. The tournament is being managed by Chris Clarke.

Doubles, with 20 pairs in four blocks, will be played Saturday morning and Sunday starting at 8:30am.

Singles, with 38 entries, will be played Monday and Tuesday starting at 8:30am.

More details of the format can be found at https://croquetscores.com/2017/gc/cnz-u-21-nationals/commentaries/11521

Results are at https://croquetscores.com/2017/gc/cnz-u-21-nationals