Tsuyazaki (津屋崎町 Tsuyazaki-machi) was a town located in Munakata District, Fukuoka, Japan.
On January 24, 2005 Tsuyazaki was merged with the town of Fukuma, also from Munakata District, to form the new city of Fukutsu.
As of 2003, the town had an estimated population of 14,362 and a density of 616.92 persons per km². The total area was 23.28 km².