Antonio Valentin Raquiza (February 29, 1908 – December 24, 1999) was a Filipino lawyer and politician.

[1] Raquiza served as representative of the 1st District of Ilocos Norte in the Philippine House of Representatives from 1949 to 1955, 1957 to 1966 and as a mambabatas pambansa from Region I from 1978 to 1984 and from Ilocos Norte from 1984 to 1986.

He was appointed by former President Ferdinand Marcos as Secretary of Public Works, Transportation and Communications from 1966 to 1968.

He was born on February 29, 1908, to Canuto Raquiza and Benilda Valentin.

He was interred at Libingan ng mga Bayani in Taguig, Metro Manila.