Tarui is located in far southwestern Gifu Prefecture, at the western end of the
Nōbi Plain of Japan. The town has a climate characterized by hot and humid summers, and mild winters (
Köppen climate classification Cfa). The average annual temperature in Tarui is 15.0 °C. The average annual rainfall is 1904 mm with September as the wettest month. The temperatures are highest on average in August, at around 27.5 °C, and lowest in January, at around 3.7 °C.
Neighbouring municipalities • Gifu Prefecture •
Ikeda •
Ibigawa •
Ōgaki •
Sekigahara •
Yōrō ==Demographics==