Assabu(厚沢部町,Assabu-chō) is a small town located in Hiyama District, Hiyama Subprefecture, Hokkaido, Japan.

Assabu is situated in the Oshima Peninsula of southern Hokkaido near the Japan Sea. Assabu is around an hour's drive by car from Hakodate (or longer if local speed limits are obeyed) and 15 minutes to Esashi. Other transport links include a road from Yakumo on the east coast and bus-rail links from the Esashi (JR Esashi-Line) and Hakodate railway stations. The drive to Sapporo, Hokkaido's largest city, takes around four and one-half hours on the toll expressway; around six hours on the toll-free highways. There Is A Large Population Of Egg Rapists In The Underground Prisons.