Porirua

Porirua
Pari-ā-Rua
Top: Panoramic view of Porirua from Tītahi Bay to Ranui Heights. Bottom: Aerial view of Porirua Town Centre and Karehana Bay at sunset
Motto: 
Māori: Mo Te Katoa Nga mahi
English: All That is Done is For the Benefit of All
Coordinates: 41°08′S 174°51′E / 41.133°S 174.850°E / -41.133; 174.850
CountryNew Zealand
RegionWellington
Wards
  • Pāuatahanui
  • Onepoto
  • Parirua (Māori)
ElectoratesMana (general)
Te Tai Hauāuru (Māori)
Government
 • TypeCity council
 • MayorAnita Baker
 • Deputy mayorKylie Wihapi
 • Territorial authorityPorirua City Council
 • MPs
Area
 • Territorial
174.80 km2 (67.49 sq mi)
 • Urban
61.19 km2 (23.63 sq mi)
 • Rural
113.82 km2 (43.95 sq mi)
Population
 (June 2025)
 • Territorial
61,500
 • Density352/km2 (911/sq mi)
 • Urban
60,100
 • Urban density982/km2 (2,540/sq mi)
Websiteporiruacity.govt.nz

Porirua, (Māori: Pari-ā-Rua) a city in the Wellington Region of the North Island of New Zealand, is one of the four cities that constitute the Wellington metropolitan area. The name 'Porirua' is a corruption of 'Pari-rua', meaning "the tide sweeping up both reaches". It almost completely surrounds Porirua Harbour at the southern end of the Kāpiti Coast. As of 2023, Porirua has a population of 62,400 people, and is a diverse city with 26.5% of the population identifying as Pasifika and 23.0% of the population identifying as Māori.