Tjøtta is a village and former municipality in Nordland county, Norway. It is part of the present-day municipality of Alstahaug. The village of Tjøtta is located on the southern tip of the island of Tjøtta, which is located south of the large island of Alsta. The main church for the area is Tjøtta Church. The village has a population (2013) of 224. The population density is .

Tjøtta is a village and former municipality in Nordland county, Norway. It is part of the present-day municipality of Alstahaug. The village of Tjøtta is located on the southern tip of the island of Tjøtta, which is located south of the large island of Alsta. The main church for the area is Tjøtta Church. The village has a population (2013) of 224. The population density is .