A natural oddity that has been turned into a popular Northland tourist attraction by its long-time owners is up for sale.
Wairere Boulders is a jumble of large, geologically unusual basalt rocks along the Wairere Stream off Taheke-Horeke Rd in South Hokianga.
The valley was turned into a tourist attraction by its long-time owners, Felix, now 70, and Rita Schaad, 68.
Originally from Switzerland, the couple spent four years building tracks, staircases, bridges and lookouts, creating a walkway to the head of the valley.
Their nature park opened to the public in 2003.