Picton is a town in the Marlborough region of New Zealand. It is close to the head of Queen Charlotte Sound near the north-east corner of the South Island. The town is named after Sir Thomas Picton, the Welsh military associate of the Duke of Wellington, who was killed at the Battle of Waterloo.
Inter-island ferries to and from Wellington arrive and depart here by way of the Marlborough Sounds. Most of the sheltered part of the route is through Tory Channel, south of Arapawa Island. The township of Waikawa is a couple of minutes' drive from Picton, practically part of the same town. Waikawa boasts a marina, one of the largest in New Zealand. Picton is the main link between the South and North Islands, with scheduled ferry service over Cook Strait.