was a town located in Mihara District, Hyōgo Prefecture, Japan.

Population

As of 2003, the town had an estimated population of 12,004 and a density of 214.40 persons per km<sup>2</sup>. The total area was 55.99 km<sup>2</sup>.

History

On January 11, 2005, Seidan, along with the towns of Mihara, Midori and Nandan (all from Mihara District), was merged to create the city of Minamiawaji.

References

  • Seidan Town Society of Commerce and Industry