Tjeldsund may refer to:

Places

Tjeldsund Municipality or is a List of municipalities of Norway, municipality in Troms Counties of Norway, county, Norway. The southwestern part of the municipality is part of the Districts of Norway, traditional district of Ofoten and the rest of the municipality is ...

, a municipality in Troms county, Norway * Tjeldsund Bridge, a suspension road bridge that crosses the Tjeldsundet strait in Troms county, Norway * Tjeldsund Church, a church in Tjeldsund Municipality in Troms county, Norway *

Tjeldsundet Tjeldsundet ( Norwegian; ) is a strait in Northern Norway. The long strait is located between the island of Hinnøya and mainland Norway in its northern part and between Hinnøya and the island of Tjeldøya in its southern part. Tjeldsundet has ...

, a strait in Troms and Nordland counties, Norway {{dab, geo