Shika (志賀町, Shika-machi) is a town located in Hakui District, Ishikawa Prefecture, Japan.

Shika occupies the southwestern coastline of Noto Peninsula, facing the Sea of Japan on the west.

Shika has a humid continental climate (Köppen Cfa) characterized by mild summers and cold winters with heavy snowfall.

Following the Meiji restoration, the area was organised into Hakui District, Ishikawa, and the village of Shika was established with the creation of the modern municipalities system on April 1, 1889.

On January 9, 2015, a resident reported a wooden boat to the local police, which was washed up on the shore.