Čezsoča (pronounced [tʃɛˈsoːtʃa]; Italian: Oltresonzia) is a settlement in the Municipality of Bovec in the Littoral region of Slovenia.

The mountains block direct sunlight from the village from mid-November to the end of February, making the winter in Čezsoča more severe than in neighboring Bovec.

[2] The broad river banks on the Soča and its proximity to the town of Bovec make Čezsoča popular with visitors.

[3] The village was badly damaged during the First World War because it was located on the front line.

On 8 November 1943 the village came under German aerial bombardment and several houses were burned.