1980–81 Australia Tri-Nation Series

The 1980–81 Australia Tri-Nation Series was a One Day International (ODI) cricket tournament that took place in Australia from 4 January to 7 February 1981. The series featured three teams: Australia, England, and New Zealand, competing in a total of ten matches under the round-robin format. Initially, the tournament included a total of nine matches, with England and New Zealand both making their debuts in the ODI format during this series. The event is notable for introducing several key strategies and milestones in limited-overs cricket. Australia emerged victorious, claiming the title after securing a decisive win in the final match against England. The series contributed significantly to the growth of ODI cricket and showcased emerging talents in the format.