Basilica San Petronio Tickets, Prices & Opening Hours 2026: Visitor Guide
Basilica San Petronio, the vast unfinished-façade landmark that dominates Piazza Maggiore, is free to walk into — general admission costs nothing for individual visitors. The one paid stop inside is the Chapel of the Three Kings (Cappella dei Re Magi), where a ticket runs €5 full price or €3 reduced, and the basilica itself is open daily from 10:00 a.m. to 6:00 p.m., with last admission at 5:50 p.m. The panoramic terrace that some older guides still mention has been permanently closed following the completion of restoration work, so don't plan a trip around climbing it.
This guide covers what's actually ticketed inside San Petronio in 2026, current hours for the basilica, museum, and chapel, how long to budget, and a few genuine sources of visitor confusion — including the fact that this is not the same building as Bologna's cathedral. For the rest of the city's landmarks, see our Bologna attractions guide.
What Is Basilica San Petronio?
Basilica San Petronio is a minor basilica of the Archdiocese of Bologna, dedicated to the city's patron saint. Construction began in 1390 under architect Antonio di Vincenzo, and the original plan was ambitious enough to worry Rome: had it been finished to scale, San Petronio would have surpassed St. Peter's Basilica as the largest church in Christendom. According to long-standing accounts, funding and stone were redirected toward the nearby Archiginnasio — Bologna's historic university palace — which is part of why the façade was left half-built. The lower third is finished in pink-and-white marble; the upper two-thirds remain bare brick, a visibly incomplete silhouette that has stood unchanged for centuries.
The result is still enormous: the interior runs roughly 132 meters long and 66 meters wide, making San Petronio one of the largest brick-built Gothic churches in the world. Inside, look for the Meridian Line of Cassini — a brass meridian line set into the floor in 1655 by astronomer Gian Domenico Cassini through a small hole in the vault. It's one of the largest astronomical sundials ever built and was historically used to help calibrate calendar reforms; it's still functional today, a detail most visitors walk past without noticing.
Basilica San Petronio Tickets & Prices 2026
General admission to the basilica is free for individual visitors. Organized groups — school groups, parish groups, scouts, summer camps, and exchange programs — pay €2 per person, a fee that also applies to accompanying teachers and chaperones. Children under 10, elementary school students, certified disabled visitors, and university students with valid ID are admitted free even as part of a group. Reservations are required for any group of 15 or more.
The Chapel of the Three Kings (Cappella dei Re Magi, also called the Bolognini Chapel) is the one part of the basilica that's ticketed for everyone. Full price is €5, reduced is €3 for ages 11–18, over-65s, and university groups with a guide, and organized school groups pay €2 per person. Entry is free for children under 10, disabled visitors, clergy, and cardholders. The adjoining Museum of San Petronio, reached from inside the basilica, is free to visit.
The panoramic terrace and campanile, which older tour listings sometimes reference, is permanently closed — the official site states it was shut for good once restoration work concluded, with no reopening planned as of mid-2026. Confirm current pricing and any schedule changes on the basilica's official information page before your trip, since parish and diocesan sites update fee tables without much notice.
Opening Hours & Best Time to Visit
The basilica is open daily 10:00 a.m.–6:00 p.m., with last admission at 5:50 p.m. The Museum of San Petronio and the Chapel of the Three Kings share slightly shorter hours, both running 10:00 a.m.–5:30 p.m. with last entry at 5:15 p.m. School and other organized groups are admitted from around 11:40 a.m. onward, after the morning's services. The basilica is an active place of worship, so Mass times can temporarily rope off the altar area regardless of posted opening hours — if you need a specific window free of services, it's worth calling the sacristy ahead of a trip built around photography or a quiet visit.
Piazza Maggiore gets busy with tour groups and market stalls from mid-morning onward, so arriving close to the 10:00 a.m. opening or after 4:00 p.m. gives a calmer interior and a better shot at the Cassini meridian line without a crowd standing on it. Because there's no confirmed public list of full closure days for religious holidays, treat any date around Easter, December, or major diocesan feast days as one to double-check directly with the basilica.
How Long to Plan for Your Visit
Walking the nave, taking in the scale of the interior, and viewing the meridian line takes about 30–45 minutes on its own. Add the Chapel of the Three Kings and its frescoes and budget another 15–20 minutes, since entry is a short guided or self-paced loop rather than a quick peek. Visitors who also stop into the free Museum of San Petronio should plan for roughly 15 more minutes. Altogether, a full visit covering the basilica, chapel, and museum comfortably fits into 45 minutes to 1.5 hours — realistic to combine with the rest of Piazza Maggiore in a single morning or afternoon.
How to Get to Basilica San Petronio
Basilica San Petronio sits directly on Piazza Maggiore, the geographic and civic center of Bologna's historic core, so it's the easiest landmark in the city to find on foot. From Bologna Centrale train station, it's about a 20–25 minute walk south down Via dell'Indipendenza, or a short ride on one of the city buses that run the same route. Bologna Centrale is a major rail hub with fast connections — Florence in roughly 35 minutes, Milan in about an hour, and Venice a bit further.
From Bologna Guglielmo Marconi Airport, the Marconi Express monorail runs directly to Bologna Centrale in about 7 minutes; from there it's the same short walk or bus ride into the center. Bologna's historic core is largely pedestrianized with restricted vehicle access, so walking or public transit is simpler than arriving by car once you're near the center.
Visit Tips: Queues, Booking & Common Mistakes
The most common mix-up is confusing Basilica San Petronio with Bologna's actual cathedral, the Metropolitana di San Pietro, a separate church a short walk away that runs its own paid bell-tower and terrace tours — some tour listings and search results blend the two. If a tour description mentions a panoramic terrace visit in Bologna, check carefully which building it's for, since San Petronio's own terrace is closed.
As a working place of worship, San Petronio expects appropriate dress: covered shoulders and knees are the standard expectation at Italian churches, and staff can turn away visitors in beachwear or sleeveless tops during busy season. Individual visitors don't need to book anything in advance for general admission — reservations are only required for groups of 15 or more and are recommended for the Chapel of the Three Kings if you're visiting with a larger party. Keep some cash or a card ready at the chapel entrance, since ticket desks at Italian churches can have unpredictable card-reader uptime.
Pair the visit with our free things to do in Bologna guide — since general admission here costs nothing, San Petronio is a natural anchor for a no-budget morning around the historic center.
Nearby Attractions
Basilica San Petronio sits at the south side of Piazza Maggiore, so it's the natural starting point for exploring the rest of the square and the streets around it. The Two Towers of Bologna are a 5–10 minute walk east along Via Rizzoli, one of the city's main pedestrian streets. The Archiginnasio, Bologna's former university palace with its 16th-century anatomical theatre, is just around the corner behind the basilica, an easy add-on that takes only a couple of minutes on foot. Build these into a single loop with our one-day Bologna itinerary.
Frequently Asked Questions
Is Basilica San Petronio free to visit?
Yes, general admission to the basilica is free for individual visitors. The only ticketed section is the Chapel of the Three Kings, which costs €5 full price or €3 reduced. Organized groups pay a €2 per-person entry fee for the basilica itself, though several categories — including children under 10 and disabled visitors — are admitted free even in a group.
What are Basilica San Petronio's opening hours in 2026?
The basilica is open daily from 10:00 a.m. to 6:00 p.m., with last admission at 5:50 p.m. The Museum of San Petronio and the Chapel of the Three Kings both run 10:00 a.m. to 5:30 p.m., with last entry at 5:15 p.m. Hours can shift around Mass times and religious holidays, so confirm on the official site before a trip built around a specific time slot.
Can you visit the panoramic terrace at Basilica San Petronio?
No. The panoramic terrace was permanently closed once restoration work on the basilica concluded, and the official site lists no reopening plan as of mid-2026. If you're after a panoramic view of Bologna, that's not currently available at San Petronio.
Is Basilica San Petronio the same as Bologna Cathedral?
No. Basilica San Petronio is a minor basilica on Piazza Maggiore and is not Bologna's official cathedral. That title belongs to the Metropolitana di San Pietro, a separate church nearby that runs its own paid bell-tower and terrace tours. The two are easy to mix up in search results and tour listings.
How much time do you need to visit Basilica San Petronio?
Budget 30–45 minutes for the basilica interior alone. Add the Chapel of the Three Kings and you're looking at 45 minutes to just over an hour; include the free Museum of San Petronio and a full visit comfortably fits within 1 to 1.5 hours.
Basilica San Petronio rewards a visit precisely because so little of it costs anything — the free general admission, the unfinished façade with its own story, and the Cassini meridian line underfoot are all reasons to build time into a Bologna itinerary regardless of budget. The Chapel of the Three Kings is the only line item worth planning around, and at €5 it's a minor add-on rather than a decision point.
Confirm hours and any fee changes directly on the basilica's official site before you travel, particularly around religious holidays or Mass schedules that aren't listed on general tourism pages — small details that can shift a 2026 visit by an hour or two either way.
For the latest official information, see the basilica's official hours and ticket page and the San Petronio, Bologna overview on Wikipedia.
