Heritage New Zealand Pouhere Taonga is a Crown entity with a membership of around 20,000 people that advocates for the protection of ancestral sites and heritage buildings in New Zealand. It was set up through the Historic Places Act 1954 with a mission to "...promote the identification, protection, preservation and conservation of the historical and cultural heritage of New Zealand" and is an autonomous Crown entity. Its current enabling legislation is the Heritage New Zealand Pouhere Taonga Act 2014.

Pompallier House is a nineteenth-century building located in Russell, New Zealand which once served as the headquarters to the French Catholic mission to the Western Pacific. It is named after Jean Baptiste Pompallier, the first vicar apostolic to visit New Zealand, who founded a number of missions in the North Island. Pompallier House is owned and managed by Heritage New Zealand, who open it to the public. It is New Zealand's oldest Roman Catholic building, oldest rammed earth building, and oldest industrial building.