The name given by Vikings to a place in North America where an attempt at settlement, led by Leif Ericsson, was made in the 11th century.
The Vinland saga says that its name was given due to the wild grapes that grew nearby.
The actual site of Vinland is a matter of conjecture, but a good candidate is the settlement of L'Anse Aux Meadows on the northern tip of Newfoundland.