Tasman District located on terrain feature South Island
Tasman District (Māori: Te Tai o Aorere) is a local government district in the northwest of the South Island of New Zealand. It borders the Canterbury Region, West Coast Region, Marlborough Region and Nelson City. It is administered by the Tasman District Council, a unitary authority, which sits at Richmond, with community boards serving outlying communities in Motueka and Golden Bay / Mohua. The city of Nelson has its own unitary authority separate from Tasman District, and together they comprise a single region in some contexts, but not for local government functions or resource management (planning) functions.Geography
Tasman District is a large area at the western corner of the north end of the South Island of New Zealand. It covers 9,616 square kilometres and is bounded on the west by the Matiri Ranges, Tasman Mountains and the Tasman Sea.
To the north, Tasman and Golden Bays form its seaward edge, and the eastern boundary extends to the edge of Nelson city, and includes part of the Spencer Mountains and the Saint Arnaud and Richmond Ranges. The Victoria Ranges form Tasman's southern boundary and the district's highest point is Mount Franklin, at 2,340 metres.
The landscape is diverse, from large mountainous areas to valleys and plains, and is sliced by such major rivers as the Buller, Motueka, Aorere, Tākaka and Wairoa. The limestone-rich area around Mount Owen and Mount Arthur is notable for its extensive cave networks, among them New Zealand's deepest caves at Ellis Basin and Nettlebed. There is abundant bush and bird life, golden sand beaches, the unique 40-kilometre sands of Farewell Spit, and good fishing in the bays and rivers. These assets make the district a popular destination for tourists.
Tasman is home to three national parks: Abel Tasman National Park (New Zealand's smallest at 225.41 km2), Nelson Lakes National Park (1,017.53 km2) and Kahurangi National Park (4,520 km2).
The Maruia Falls, 8 kilometres (5.0 mi) southwest of Murchison, were created by the 1929 Murchison earthquake when a slip blocked the original channel.