Saints Peter and Paul Church is a Catholic church in San Francisco's North Beach neighborhood. Located at 666 Filbert Street, it is directly across from Washington Square and is administered by the Salesians of Don Bosco. It is known as "la cattedrale italiana dell'Ovest", or the Italian Cathedral of the West, and has served as the home church and cultural center for San Francisco's Italian-American community since its consecration. It offers English, Italian, and Cantonese-language services.

North Beach is a neighborhood in the northeast of San Francisco adjacent to Chinatown, the Financial District, and Russian Hill. The neighborhood is San Francisco's "Little Italy" and has historically been home to a large Italian American population, largely from Northern Italy. It still has many Italian restaurants, though many other ethnic groups currently live in the neighborhood. It was also the historic center of the beatnik subculture and has become one of San Francisco's main nightlife districts as well as a residential neighborhood populated by a mix of young urban professionals, families, and Chinese immigrants.