Teetotal Campsite is a DOC-managed campsite located just west of the village of St Arnaud in Nelson Lakes National Park, Nelson/Tasman.

Easily accessible from the main road, it sits alongside an alpine creek and is surrounded by walking and mountain biking tracks, with a 1. 2 km dual-use trail connecting it to St Arnaud.

The campsite offers long-drop toilet facilities and serves as a convenient base for exploring the wider national park. In winter, a nearby man-made pool freezes over to become an ice-skating pond.

Dogs are permitted here, making it one of the few spots in the national park area where they are allowed. Note that fires are not permitted at any time. Lake Rotoiti, with its swimming, boating, and kayaking opportunities, is also close by.