Çukurova is a municipality and district of Adana Province, Turkey. Its area is 250 km2, and its population is 389,175 (2022). Its population is concentrated within the city of Adana, occupying north-west of the city. It is a modern residential district which came into being in the last 30 years as the city expanded north. Çukurova is located north of the Seyhan district, west of the Seyhan River and south of the Seyhan Reservoir.

Seyhan is a municipality and district of Adana Province, Turkey. Its area is 444 km2, and its population is 795,012 (2022). It forms the core of the Adana urban area. Seyhan is home to 35 percent of the residents of Adana Province and almost half of the residents of the city of Adana. It is the fifth most populous metropolitan district in Turkey.