José Antonio Zaldúa Urdanavia, known as Zaldúa, (15 December 1941 – 30 June 2018), was a Spanish footballer. He played as a forward. He was born in Elizondo, Spain. Zaldúa played for Spanish clubs Real Valladolid, FC Barcelona, CA Osasuna and CE Sabadell FC. At international level, he represented the Spain national football team.