Climbing Brunelleschi’s Dome means 463 steps with no elevator, narrow passages, and a mandatory timed reservation — and the view at the top is one of the best in Italy. Giotto’s Bell Tower next to it is a similar climb with no reservation needed, and it puts the dome itself in your photos. Before you book, it’s worth knowing exactly what each climb involves, which ticket covers it, and whether you should climb at all. Here’s what to expect.
The Two Climbs, and Why It’s a Choice
The Duomo complex has two things you can climb, close together in Piazza del Duomo, and most visitors do one, not both:
- Brunelleschi’s Dome (the Cupola) — the iconic red-tiled dome, the higher and more famous climb, with Vasari’s frescoes up close.
- Giotto’s Bell Tower (the Campanile) — the marble tower beside the cathedral, slightly lower, with the best view of the dome.
They give similar panoramas, so climbing both is largely redundant — the view from one is much like the view from the other, minus the landmark you’re standing on. The real decision is which one. The rest of this guide is about making it.
Climbing Brunelleschi’s Dome
What the Climb Involves
This is a physical climb, and it’s worth being honest about that before you book.
- 463 steps, with no elevator — the only way up is on foot.
- Narrow staircases, steep passages, confined spaces, and uneven surfaces.
- Partway up, you walk along the interior gallery looking down into the cathedral — and come face to face with Vasari’s Last Judgement frescoes, closer than from anywhere else.
Most reasonably fit visitors manage it without difficulty, but it is demanding, and the passages get tight.
Who Should Not Climb
The dome is not suitable for everyone. Skip it if you have:
- Mobility issues (there is no step-free option)
- Claustrophobia — the passages are genuinely confined
- Serious heart conditions
If any of these apply, the free interior of the cathedral and the view from Piazzale Michelangelo across the river give you the beauty without the climb.
What You See at the Top
The reward is one of the most spectacular views in Italy: a panorama over Florence, the Arno, the Tuscan hills, the medieval rooftops, and Giotto’s Bell Tower directly below. For many visitors it’s the highlight of the trip.
For the story of how Brunelleschi built this dome — the double-shell structure raised without wooden scaffolding, a feat that still stuns architects — our guide to the history of Florence’s Duomo goes into the engineering in depth. This article is about the climb; that one is about the marvel you’re climbing.
Climbing Giotto’s Bell Tower
The Campanile is the alternative, and in some ways the easier decision.
- 414 steps — a similar climb, also with no elevator, up a Gothic tower built between 1334 and 1359.
- The key advantage: the view includes the dome. From the bell tower you see Brunelleschi’s cupola as part of the panorama — the shot most people actually want.
- No timed reservation required (more on this below), which makes it far more flexible to fit into a day.
If you want the classic view of Florence with its most famous landmark in it, the bell tower is the better choice — you can’t photograph the dome while standing on it.
The Booking Difference That Decides Your Day
This is the single most important thing to know before you book, and it often decides the choice for people:
- The Dome requires a mandatory reservation with a fixed time slot. You cannot climb it without booking a specific entry time in advance, and slots sell out.
- The Bell Tower does not require a timed reservation — you can climb it when you arrive.
What this means in practice: if you’re planning a tightly scheduled day, the dome locks you to an exact time, weeks ahead. The bell tower gives you flexibility. If you’re not sure you can commit to a fixed slot, that alone may make the campanile the right call.
The Ticket: One Pass Covers Everything
You can’t buy a standalone “dome ticket.” Access to the climbs comes through a combined Duomo complex pass, and it covers:
- Brunelleschi’s Dome (with the mandatory dome reservation)
- Giotto’s Bell Tower
- The Cathedral (Santa Maria del Fiore)
- The Baptistery of San Giovanni
- The Opera del Duomo Museum
- The Crypt
The pass is valid for 72 hours but each site can be entered once. Because it includes everything, climbing both the dome and the bell tower is possible on one ticket — but given the similar views, most people use the pass for one climb plus the cathedral, baptistery, and museum.
Booking online in advance is strongly recommended — it secures your dome time slot and lets you skip the ticket-office queue.
So Which Should You Climb?
| Climb the Dome if… | Climb the Bell Tower if… |
|---|---|
| You want the iconic, higher climb | You want the dome in your photos |
| Seeing Vasari’s frescoes up close matters | You want flexibility — no timed slot |
| You can commit to a fixed time slot | You’re deciding on the day |
| You’re set on “climbing Brunelleschi’s Dome” | You want a slightly easier booking |
Don’t climb either if you have mobility, claustrophobia, or heart concerns — or if your day is tight and you’ll get a free, easier panorama at Piazzale Michelangelo at sunset instead.
Practical Notes Before You Book
- Book the dome slot early — timed reservations sell out, especially in high season.
- Wear proper shoes. Both climbs are steep, uneven, and unforgiving of flip-flops.
- Go early or late to avoid the midday heat inside the passages, which are unventilated and get warm.
- The cathedral interior is free — you don’t need the pass to step inside the church itself, only to climb and to enter the baptistery, museum, and crypt.
- A guided tour doesn’t skip the Duomo line. Note that for the Duomo specifically there’s no skip-the-line option even with a guide — the climb reservation is the only way to secure timed entry.
For where the Duomo fits in a wider visit, see our one-day Florence route, and for the city’s essentials, the top 5 sights in Florence. For guided options, see our Florence tours.
FAQ
How many steps is it to climb Florence’s Duomo?
Brunelleschi’s Dome is 463 steps with no elevator. Giotto’s Bell Tower beside it is 414 steps, also with no elevator. Both are steep climbs up narrow staircases.
Do you need to book to climb the Duomo?
Yes, for the dome — it requires a mandatory reservation with a fixed time slot, booked in advance. Giotto’s Bell Tower does not require a timed reservation, so it can be climbed on arrival.
Should I climb the dome or the bell tower?
The dome is the higher, more iconic climb with Vasari’s frescoes up close, but it locks you to a timed slot. The bell tower is a similar climb with no reservation and includes the dome in your view. For photos of Florence with the dome in them, choose the bell tower.
Which ticket do you need to climb the Duomo?
A combined Duomo complex pass, which covers the dome, bell tower, cathedral, baptistery, Opera del Duomo Museum, and crypt. It’s valid for 72 hours with one entry per site, and includes the mandatory dome reservation.
Is climbing the Duomo difficult?
It’s demanding — 463 steps, no elevator, and narrow, steep, confined passages. Most reasonably fit visitors manage it, but it’s not suitable for those with mobility issues, claustrophobia, or serious heart conditions.
Is the cathedral free to enter?
Yes, the interior of the cathedral is free. You only need the paid complex pass to climb the dome or bell tower and to enter the baptistery, museum, and crypt.
Can you skip the line at the Duomo with a guided tour?
No. Unlike other Florence attractions, the Duomo has no skip-the-line option even on a guided tour. Booking a timed dome reservation is the way to secure your entry.
