德尔特夫雷（加泰罗尼亚语：Deltebre），是西班牙加泰罗尼亚塔拉戈纳省的一个市镇。总面积104平方公里，总人口10478人（2001年），人口密度101人/平方公里。

Deltebre is a municipality in the comarca of the Baix Ebre in Catalonia, Spain. It was created in 1977 when the communities of Jesús i Maria and la Cava seceded from the municipality of Tortosa. The municipality occupies much of the northern half of the Ebre delta, on the left bank of the river. The cultivation of rice and tourism are the major industries. The T-340 road links the municipality with Tortosa and the rest of the comarca, while barges cross the river to Sant Jaume d'Enveja.