Tsubetsu (津別町, Tsubetsu-chō) is a town located in Okhotsk Subprefecture, Hokkaido, Japan.

Tsubetsu's mascot is Maruta-kun (まる太くん).

He is an honest and energetic mizunara wood log bear kamuy who likes to play rugby.

As such, he trains rugby players from all over the world.

This Hokkaidō location article is a stub.