Alceu Valença (born July 1, 1946) is a Brazilian singer, musician, and songwriter. Alceu Valenca was born in the countryside of Pernambuco, Northeast Brazil.

He is considered the most successful artist in achieving an aesthetic balance between traditional northeastern Brazilian music and a broad range of electronic sounds and effects from pop music. In most of his songs, one can find traces of maracatu, coco and "repentes de viola" (improvising fast-paced Brazilian folk music). Valença could utilize the electric guitar, the electric bass, and lately even a synthesizer was added to his broad scope of musical instruments.