The Chappell–Hadlee Trophy in cricket is a One Day International cricket series between Australia and New Zealand. It is named after legendary cricketing families from the two countries: the Chappell brothers (Ian, Gregory, and Trevor) of Australia, and Walter Hadlee and his three sons (Barry, Dayle and Sir Richard) of New Zealand. The trophy is currently held by Australia, after they defeated New Zealand 3–0 in the 2022–23 series at home. Australia have recorded seven series wins to New Zealand's four.