Newfoundland is a large island on Canada's Atlantic coast.

This island is part of the province of Newfoundland and Labrador, which was federally referred to as simply Newfoundland until 2001.

A breed of dog is named after the island; see Newfoundland (dog).

A book by Willem Frederik Hermans; see Een landingspoging op Newfoundland

Newfoundland is also the name of some places in the United States of America: see

• Newfoundland, New Jersey.
• Newfoundland, Pennsylvania.