Goshiki (五色町 Goshiki-chō) was a town located in Tsuna District, Hyōgo Prefecture, Japan. As of 2003, the town had an estimated population of 11,143 and a density of 191.43 persons per km². The total area was 58.21 km². On February 11, 2006, Goshiki was merged into the expanded city of Sumoto. It was twinned with Kronstadt, Russia.