The New Zealand Warriors 2010 season was the New Zealand Warriors 16th first-grade season. The club competed in Australasia's National Rugby League and finished fifth in regular season before being eliminated in the first round of the playoffs. The coach of the team was Ivan Cleary while Simon Mannering was the club's captain. The Warriors won the club championship award for having the best combined results between the first grade team and the under-20s. The Junior Warriors then went on to win the Toyota Cup grand final, the club's first grand final win in sixteen years.