乌利德科纳（加泰罗尼亚语：Ulldecona），是西班牙加泰罗尼亚塔拉戈纳省的一个市镇。总面积127平方公里，总人口5534人（2001年），人口密度44人/平方公里。

Ulldecona is a town in the South of Catalonia, in Montsià (Terres de l'Ebre), near the Senia River. Ulldecona is part of the Taula del Sénia free association of municipalities. It has got town privileges since 1273.

The nearest towns are: Alcanar, Sant Carles de la Ràpita, Freginals, Godall, La Galera, Mas de Barberans and La Sénia in the Montsià region; and Vinaròs, Traiguera, Sant Jordi and Sant Rafel del Riu in Baix Maestrat. Important tourist areas are also nearby, such as Salou and Peñíscola.