Kumenan (久米南町, Kumenan-chō) is a town located in Kume District, Okayama Prefecture, Japan.

Okayama Prefecture Kumenan has a Humid subtropical climate (Köppen Cfa) characterized by warm summers and cool winters with moderate snowfall.

Yuge has a mayor-council form of government with a directly elected mayor and a unicameral town council of eight members.

In terms of national politics, the town is part of the Okayama 3rd district of the lower house of the Diet of Japan.

The main crops are rice, fruit trees such as pears and grapes, leaf tobacco, and poultry farming.