The Cathedral of Santa Ana (Holy Cathedral-Basilica of Canary or Cathedral of Las Palmas de Gran Canaria) is a Roman Catholic church located in Las Palmas, Canary Islands. The cathedral is the seat of the Diocese of the Canaries. It is situated within the Vegueta neighborhood, next to the Plaza Mayor of Santa Ana. The feast of the cathedral's dedication is celebrated annually on November 26. The structure is considered the most important monument of Canarian religious architecture.