Moawhitu Campsite is a remote DOC basic campsite located at Greville Harbour on D'Urville Island, in the Marlborough region of New Zealand's South Island.

It sits close to a surf beach and offers opportunities for fishing, kayaking, hunting, tramping, and mountain biking in the surrounding area.

Access from French Pass requires crossing to D'Urville Island by barge, then travelling 27 kilometres through native bush. The final stretch of road is steep, narrow, and slippery when wet, making it suitable for 4WD vehicles only.

The camp is also reachable on foot — a 1. 5 km walk from the beach and 1 km from the nearby airstrip, which carries a landing fee. No vehicle access to the airstrip is available.

The site has five unpowered tent sites with non-flush toilets and an untreated water supply that must be boiled before use. Fires are not permitted at any time, and all rubbish must be packed out.

The area is exposed to high winds and rough seas, so caution is advised when leaving boats or aircraft overnight. No public moorings are available.