The Pacific Four Series was announced as a cross-regional tournament that serve as a qualifier for
Oceania Rugby and
Rugby Americas North (RAN) to the
WXV competition that officially launched in 2023. Australia, Canada, New Zealand and the United States were announced as the competing teams for the tournament. Australia and New Zealand were unable to join the inaugural competition in 2021 due to the
COVID-19 pandemic. However, World Rugby decided to proceed with the soft launch with only Canada and the United States. Canada won the initial tournament after two rounds of play. New Zealand won the
2022 Pacific Four Series after defeating the United States 50–6 in the final match. New Zealand retained the series title in 2023. In 2024, Canada won their first-ever test against the
Black Ferns and claimed their second title. == Results ==