2017–18 Women's Big Bash League season

[3] Punctuating an emphatic comeback from retirement, Sixers medium-pace bowler Sarah Coyte managed figures of 4/17 in the decider and was named Player of the Final.

Australian marquees were defined as players who made at least ten limited-overs appearances for the national team in the three years prior to the cut-off date (24 April 2017).

[23] Requiring three runs with one delivery remaining, Tabatha Saville scored a boundary off leg-spinning Stars captain Kristen Beams to clinch a narrow win for the Strikers.

All knockout phase matches were played as double headers with the men's tournament, hence the venues for both semi-finals and the final were determined using the standings of the BBL|07 points table.

Weekly winners are selected over the course of the season by a panel of Cricket Australia officials based on match performance, on-field and off-field attitude, and their demonstration of skill, tenacity and good sportsmanship.

A total of twelve matches were televised on free-to-air in the third season of Women's Big Bash League (WBBL) on Network Ten, including four on the opening weekend.

Ellyse Perry top scored with 45 for Sydney Sixers against Perth Scorchers at Lilac Hill Park , Perth, on 30 December 2017, but that was not enough to win the match. The wicket-keeper is Emily Smith , and the other fielder is Mathilda Carmichael .