The 2022–23 Hallyburton Johnstone Shield was a 50-over women's cricket competition, the sixth season with the name Hallyburton Johnstone Shield, that took place in New Zealand. It ran from November 2022 to March 2023, with 6 provincial teams taking part. Wellington Blaze won the tournament, beating Canterbury Magicians in the final.
The tournament ran alongside the 2022–23 Super Smash.
Competition format
Teams played in a double round-robin in a group of six, therefore playing 10 matches overall. Matches were played using a one day format with 50 overs per side. The top two in the group advanced to the final.
The group worked on a points system with positions being based on the total points. Points were awarded as follows:
Win: 4 points
Tie: 2 points
Loss: 0 points. Abandoned/No Result: 2 points. Bonus Point: 1 point awarded for run rate in a match being 1.25x that of opponent.