A neoclassical basilica crowned by the largest dome in Spain, with chapels and a sacristy hung with paintings by Goya and Zurbarán.
Overview
The Basílica de San Francisco el Grande is built around the largest dome in Spain — 33 meters across, 58 meters high, and the fourth largest in Europe after St. Peter’s, the Pantheon in Rome, and Florence’s cathedral. It sits in La Latina, one neighborhood removed from the Royal Palace and Plaza Mayor circuit, which is exactly why it remains one of Madrid’s most under-visited major monuments despite its scale and the caliber of art inside.
Architecturally, it’s a late-18th-century neoclassical statement piece, and historically it stands on ground tradition holds was granted to Saint Francis of Assisi himself in 1214, during his pilgrimage to Santiago de Compostela — a founding story that predates the current building by more than five centuries. It’s best for art lovers who want to see genuine Goya and Zurbarán works without the Prado’s queues, and for anyone curious about Spanish neoclassical architecture at its most ambitious.
History & Significance
Design work began in 1761 under Francisco Cabezas, was developed further by Antonio Pló, and was ultimately completed under Francesco Sabatini — the same Italian-trained architect behind the Puerta de Alcalá and major additions to the Royal Palace — with construction wrapping up between 1776 and 1784. The basilica’s round central nave, wrapped by six vaulted side chapels beneath that enormous dome, was a genuine engineering statement for its time, rivaling the great domes of Rome and Florence that inspired it.
The site’s Franciscan roots run much deeper than the current building: legend holds that Saint Francis of Assisi himself founded a hermitage here in 1214 while passing through Madrid on his way to Santiago de Compostela, making this one of the oldest continuously religious sites in the city even though the standing structure is 18th century. The basilica houses one of Madrid’s most significant collections of religious painting outside the major museums — the sacristy alone displays 49 large canvases depicting the life of Saint Francis by artists including Francisco Zurbarán and Alonso Cano, while the Chapel of San Bernardino holds Francisco Goya’s early masterwork, “Saint Bernardino of Siena Preaching Before Alfonso V of Aragon,” commissioned in 1781, in which Goya reportedly painted himself into the scene as a spectator in yellow. Pope John XXIII granted the church its “basilica minor” status in 1963, formal recognition of its historical and artistic importance.
Top Things to See & Do
- The dome — Spain’s largest, and the visual anchor of the entire building; walk the full nave to appreciate its scale from directly beneath.
- Goya’s “Saint Bernardino of Siena” in the San Bernardino Chapel — one of Goya’s earliest major religious commissions, with the artist’s own likeness reportedly included in the crowd.
- The sacristy’s Zurbarán and Cano paintings — 49 canvases on the life of Saint Francis, a genuinely major collection rarely mentioned in general Madrid guides.
- The six side chapels — each vaulted and decorated differently, ringing the central rotunda beneath the dome.
- Hidden gem: the choir stalls, intricately carved and often overlooked entirely by visitors focused on the dome and the headline Goya — worth a slower look on your way through.
Insider Tips & Etiquette
Plan on 45 minutes to an hour, less if you’re skipping the museum-format sections and just seeing the church itself. Hours genuinely shift with the liturgical calendar and season — summer hours in particular are shorter and skip weekends entirely — so a quick call ahead or check of the official listing is worth it before making a special trip. Modest dress is the informal expectation given it’s an active church, and interior photography of the artwork is often restricted, especially around the Goya, so ask staff before shooting. There’s no proper café or gift shop of note, but La Latina’s dense restaurant scene is immediately outside for before or after.
Photography & Social Media Guide
The Plaza de San Francisco out front gives the cleanest full view of the dome — step back as far as the plaza allows to fit the whole structure in frame, since it’s genuinely large and hard to capture up close. Interior shots of the architecture (the nave, the dome from below) are generally fine, but photographing the artwork itself, particularly the Goya, may be restricted — confirm with staff on arrival rather than assuming.
Who It’s For
Families: the dome’s sheer scale tends to impress most ages, but the dense religious art and museum-paced visit suit older kids and teens better than toddlers. Accessibility: there are some steps at the entrance and the building isn’t fully modernized for wheelchair access — contact ahead if mobility assistance is needed. Budget travelers: free entry on Thursdays makes this one of La Latina’s best free art experiences when your schedule allows it.
Booking Strategy & Crowd Hacking
No advance booking is typically needed — this remains genuinely uncrowded compared to Madrid’s headline sights, even on weekends, simply because it sits slightly outside the main tourist circuit. The best strategy is really about timing around the shifting hours rather than crowds: aim for a weekday late morning right after the 10:30am opening, and double-check current hours if visiting in summer, when the schedule tightens to mornings only and skips weekends.
Where to Go Next
La Latina’s steep, tapas-bar-lined streets surround the basilica directly — this is one of Madrid’s best neighborhoods for an afternoon of wandering and eating. El Rastro, Madrid’s enormous Sunday flea market, sets up nearby if your visit lines up with a Sunday morning. Plaza Mayor is a 10-minute walk back uphill, making this basilica a natural detour on a longer loop through the historic center. For food, head straight for Cava Baja, La Latina’s best-known tapas street, just a few minutes away — arguably the single best tapas crawl in the city.
Where to Go Next
must seeLa Latina
Madrid's oldest quarter, a maze of medieval streets where the entire city seems to spill onto Cava Baja for Sunday tapas after El Rastro.
must seeEl Rastro
Spain's most famous open-air flea market fills La Latina's sloping streets every Sunday morning with antiques, vintage clothes, junk, and treasure in equal measure.
must seePlaza Mayor
Madrid's grandest 17th-century square, ringed by porticoed apartments and cafe terraces, has hosted royal weddings, bullfights, and the Inquisition.