Aida, Okayama

Aida (英田町; -cho) is a town located in Aida District, Okayama, Japan.

As of 2003, the town has an estimated population of 3,625 and a density of 57.17 persons per km². The total area is 63.41 km².

In the 1990s, Aida's TI Circuit hosted two Formula One races called the Pacific Grand Prix.