Sunnyvale is a suburb of West Auckland, New Zealand under the government of the Auckland Council. Based on the New Zealand census of 2018, Sunnyvale, consisting of Sunnyvale West-Parrs Park and Sunnyvale East, had a population of 7,326 with 2,148 households.
Holy Cross Catholic School, Sunnyvale Primary School, Massey High School, Henderson High School, Liston College, and St Dominic College are local state primary and secondary schools in Sunnyvale.
Sunnyvale used to be an orchard and wine-growing area in Auckland, where Westbrook Winery was established.