Senai is a town and mukim in Kulai District, Johor, Malaysia. It is the base for several major multinational electronics manufacturers. This sprawl town is one of the flagship zones of the Iskandar Malaysia.

The Kulai District is a district in the state of Johor, Malaysia. Its district capital is Kulai Town. It covers Kulai Town, Ayer Bemban, Bandar Putra Kulai, Bukit Batu, Indahpura, Bandar Baru Kangkar Pulai, Kelapa Sawit, Saleng, Sedenak, Seelong, Senai, and Sengkang. Kulai is also within Iskandar Malaysia economic zone.