Adeje is a town and municipality in the southwestern part of the island of Tenerife, one of the Canary Islands, and part of the province of Santa Cruz de Tenerife, Spain. The town Adeje is located 4 km from the coast, 8 km north of the resort town Los Cristianos, 60 km southwest of the island capital Santa Cruz de Tenerife and about 17 km northwest of Tenerife South Airport. Adeje is also home to Siam Park, the largest water park in Europe.

Many seaside communities of Adeje are major tourist hot spots. The main communities there are: Costa Adeje, Playa Paraiso, La Caleta, Playa Fañabe and Callao Salvaje.