The Boulder River is a small river in the north of the South Island of New Zealand.
The headwaters are at the Kahurangi National Park's small Boulder Lake. The river flows north for 10 kilometres (6 mi) before draining into the Aorere River.
The Boulder River is a small river in the north of the South Island of New Zealand.
The headwaters are at the Kahurangi National Park's small Boulder Lake. The river flows north for 10 kilometres (6 mi) before draining into the Aorere River.