The North Wellington Indoor Bowls Association is a district body for indoor bowls in the north of Wellington, based at 1 Onepoto Road in Tītahi Bay, Porirua. It is one of the member districts of New Zealand Indoor Bowls, the national body that covers the North and South Islands.
For a visitor, the association is the place to find the indoor bowls clubs in the north of Wellington. Its national body lists clubs across the country, and the Tītahi Bay address is where the association is based.