An Old Norse sacrificial ceremony in honour of the gods.

Blót was the central religious act in Old Norse belief, a sacrificial ceremony in which animals and sometimes humans were offered to the gods to secure luck, harvest, and victory. Blood was sprinkled on idol images and altars.

The most important blóts were held three times a year: a winter blót for peace and good harvest, a Jól blót at midwinter, and a summer blót before the raiding season. The goði led the ceremonies on behalf of the chieftaincy.

Attestations

Ynglinga saga 8
Describes the three great blóts and their purpose.