Class of 2022: The Shizuoka at-large district (Japanese: 静岡県選挙区, Hepburn: Shizuoka-ken senkyoku) is a constituency that represents Shizuoka Prefecture in the House of Councillors in the Diet of Japan.

The constituency represents the entire population of Shizuoka Prefecture.

Since its inception in 1947, the district has elected four Councillors to six-year terms, two at alternating elections held every three years.

The district has 3,052,579 registered voters as of September 2015.

[2] The Councillors currently representing Shizuoka are: