Tasmans Arch is a natural rock formation located on the southeastern coast of Tasmania, Australia. It is situated within the Tasman National Park, which is known for its rugged coastline and beautiful scenery.

Tasmans Arch was formed over thousands of years by the erosive power of the sea. The archway itself is an impressive sight, spanning a width of 37 meters and standing 17 meters high. It is named after the famous Dutch explorer Abel Tasman, who was the first European to visit Tasmania in 1642.

The archway is situated in a cove that is surrounded by high cliffs, making it a popular spot for photographers and sightseers. Visitors can access the area via a short walking track that leads from the car park to a viewing platform overlooking the arch.

Aside from Tasmans Arch, the Tasman National Park is also home to other notable natural attractions such as the Blowhole, the Devils Kitchen, and the Remarkable Cave. The park is also a popular destination for hiking, bird watching, and wildlife spotting, with opportunities to see seals, dolphins, and whales along the coastline.