The 2017–18 Hallyburton Johnstone Shield was a 50-over women's cricket competition that took place in New Zealand. This was the first time a tournament had been named the Hallyburton Johnstone Shield since 1981–82, which was previously predominantly a first-class competition. It ran from November 2017 to January 2018, with 6 provincial teams taking part. Auckland Hearts topped the group with 8 wins to win the competition.
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 team that topped the group were named the Champions.[1][2]
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.