The walk up to the Sanctuary of San Luca is one of Bologna's signature experiences, and it is also the thing most likely to leave a visitor sweaty, sore, and slightly resentful by the time they reach the top. It does not have to be that way. The route is long, but it is also forgiving: it is covered end to end, it is gently graded rather than steep in most sections, and it is designed, quite literally, to be walked by people who are tired, elderly, or carrying a candle rather than a daypack. The trick is pacing, not fitness.
The portico is the whole point
San Luca sits on a hill above the city, and the path connecting it to the center is the longest portico in the world, a single unbroken arcade of arches climbing the slope of Colle della Guardia. This is covered more extensively on the San Luca page, but the detail worth repeating here is practical: because the entire route is roofed, you are never exposed to direct sun or rain for more than a few steps. That changes the calculation for how to walk it. You are not managing exposure, you are managing exertion, and those are different problems.
The porticoes of Bologna generally are worth understanding before you set off, since the city's arcaded streets behave differently from an open sidewalk in terms of shade, crowding, and navigation; the portici page is useful background if you have not spent much time under them yet. The San Luca arcade is simply the longest and steepest expression of the same idea.
Pacing yourself on the climb
The walk is long enough that trying to do it at a normal city-strolling pace, without stopping, is what wears people out. The better approach is to treat it almost like a staircase with landings: walk a stretch, pause under an arch, let your legs settle, then continue. Because the portico is a continuous structure, there is always a dry, shaded spot to stop regardless of weather, and nobody will think it strange if you sit on a step for a few minutes.
- Break the ascent into thirds in your head rather than thinking about the summit the whole way. The grade is not constant, and the steepest section tends to be concentrated nearer the top, so conserving energy early pays off later.
- Wear shoes with proper grip. The surface underfoot is old stone, sometimes smooth and sometimes uneven, and it is more comfortable in real walking shoes than in sandals or thin-soled shoes.
- Carry water. There are no shops along most of the climb, so bring what you need before you start rather than assuming you will find somewhere to buy it partway up.
- Note Do not attempt this in the middle of a very hot afternoon if you are not used to sustained walking in heat. The arcade shades you from the sun but not from the temperature, and the exertion of a long uphill walk compounds heat fatigue. Early morning or later in the day is kinder on the body, and the when to come page has more on how the seasons affect this kind of outdoor activity generally.
If you are traveling with someone whose pace differs from yours, agree in advance that you will regroup at specific arches rather than trying to match stride for the whole route. It removes the pressure to keep up and lets both parties enjoy the walk rather than endure it.
If walking isn't for you
Not every visitor wants or is able to manage an uphill walk of this length, and there is no shame in taking a different route to the same destination. A shuttle service runs between the city and the sanctuary on a seasonal basis, and it is the sensible choice if you have mobility concerns, limited time, or simply no interest in a long walk purely for its own sake. Details of routes and schedules change, so check with the local transit operator directly rather than relying on secondhand information; the getting around page explains how Bologna's public transport fits together more broadly, which is useful context before you go looking for the specific service.
A hybrid approach also works well: walk one direction and take the shuttle for the other. Walking up and riding down lets you enjoy the full length of the portico on the way in, when your legs are freshest, while sparing your knees the jolt of a long descent afterward. Many visitors find this the most comfortable compromise, since downhill walking on old stone for an extended stretch can be harder on the joints than the climb itself.
What you'll find at the top, and whether it was worth it
The sanctuary itself is a working church with a dome you can see from much of the city on clear days, and the terrace area around it gives a wide view back over Bologna and the plain beyond. If your main motivation for the whole exercise is the view rather than the pilgrimage, it is worth knowing that there are other ways to get a high vantage point over the city without committing to this particular walk; our piece on where to see Bologna from above when you cannot climb the tower runs through the alternatives, including ones that require far less walking. San Luca rewards you with both the climb and the view, which is part of its appeal, but it is not the only option if your legs or your schedule say otherwise.
For visitors deciding how to spend a day that starts cloudy, the portico's complete cover actually makes San Luca a strong choice when the forecast is uncertain, since you are protected from rain for virtually the entire route. Our article on a rainy day in Bologna touches on exactly this kind of indoor-or-sheltered itinerary planning, and San Luca fits neatly into that logic even though it is an outdoor walk in the conventional sense.
Once you are back down, the base of the hill connects naturally to the neighborhoods on that side of the city, so it is worth glancing at the neighborhoods page to see what else sits within easy reach if you want to extend the day rather than heading straight back to the center. Pair the walk with a loosely planned afternoon rather than a single tightly timed outing, and the whole excursion feels like an unhurried half-day rather than an endurance test with a church at the end of it.
Where to see Bologna from above when you cannot climb the tower
A rainy day in Bologna hardly changes the plan