The Kulim District is a district and town in the state of Kedah, Malaysia. It is located on the southeast of Kedah, bordering Penang. The town of Kulim, a mere 27 km (17 mi) east of Penang's capital city, George Town, also forms part of Greater Penang, Malaysia's second largest conurbation.

Kedah, also known by its honorific Darul Aman and historically as Queda, is a state of Malaysia, located in the northwestern part of Peninsular Malaysia. The state covers a total area of over 9,000 km2, and it consists of the mainland and the Langkawi islands. The mainland has a relatively flat terrain, which is used to grow rice, while Langkawi is an archipelago, most of which are uninhabited islands.