Brooke Maree Halliday (born 30 October 1995) is a New Zealand cricketer who currently plays for Northern Districts and New Zealand. In February 2021, after having played nine seasons for Northern Districts, and in the middle of a breakthrough season as one of the top-scoring batswomen in the country, Halliday earned her maiden call-up to the New Zealand squad, for their Women's One Day International (WODI) matches against England. As part of the preparation for the series, she played in a warm-up match for the New Zealand XI Women's team, scoring 79 runs from 56 balls. She made her WODI debut for New Zealand, against England, on 23 February 2021.