Basilica dell'Osservanza
Visit Basilica dell'Osservanza
Tours & day trips
See all 155 activitiesOpens in new tabSiena, San Gimignano, Monteriggioni and Chianti with Lunch & Wine Tasting
Private & custom tours
See all 84 activitiesOpens in new tabTour of the historical cellars in Montepulciano
Classes & workshops
See all 15 activitiesOpens in new tabTuscan Culinary Secrets Unveiled: Cooking Class & Dinner
Adventure & outdoor
See all 9 activitiesOpens in new tabOlive Oil Tours and Tasting at Frantoio di Montalcino
Air, helicopter & balloon tours
See all 6 activitiesOpens in new tabExperience the Magic of Tuscany from a Hot Air Balloon
Popular places to visit
Palazzo Salimbeni
Learn about the local history of Siena when you spend time at Palazzo Salimbeni. Discover the beautiful countryside while you're in the area.
San Cristoforo Church
You can find out about the history of Siena with a visit to San Cristoforo Church. Discover the beautiful countryside while you're in the area.
Palazzo Tolomei
After visiting Palazzo Tolomei, make a plan to see the other sights and activities in Siena. Discover the beautiful countryside while you're in the area.
Fortezza Medicea
Looming over the city, this fortress is a symbol of when Siena’s independence ended in the 16th century. Today, it’s a public space for exercise and entertainment.
Porta Camollia
You can find out about the history of Siena with a stop at Porta Camollia. Discover the area's beautiful countryside or seek out its local tours.
Santa Maria alle Scotte Polyclinic
If Santa Maria alle Scotte Polyclinic is what brings you to town, hopefully you'll have a chance to explore more of Siena.
Top Basilica dell'Osservanza Hotel Deals
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* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages. Book Flight + Lodging, save up to 100% of flight price - Savings based on flight + lodging package prices as compared to the price of the same components available for booking separately before all discounts and rewards applied. Your bundled savings cover up to 100% of your flight. Savings vary based on origin/destination, length of trip, stay dates and travel suppliers. Savings not available on all flight + lodging package bookings.