8.3 · Very good239 reviews
- Check-in from 2:30 PMCheck-out by 10:00 AM.
- Exceptional locationGuests rate the location 10.0 out of 10, at Via Dei Montanini 66.
Luxurious Accommodation Experience comfort and style at Casa di Osio, where classic rooms with flat-screen TVs await you. Relax in a cozy setting that feels like home away from home.
Convenient Location Situated just a 5-minute stroll from Siena's iconic Fortezza Medicea, Casa di Osio offers easy access to the city's historical treasures. Explore the charming streets and immerse yourself in the local culture.
Nearby Attractions With Piazza del Campo a mere 500 meters away and the Cathedral of Siena within a 10-minute walk, Casa di Osio is the perfect base for discovering the beauty of this historic city.
Ready to make unforgettable memories at Casa di Osio? Book your stay now!
What this place offers
- WiFi available
- Free WiFi
- Non-smoking rooms
- Heating
- Family rooms
- Pets allowed
- Luggage storage
- Express check-in/check-out
- Babysitting/child services
- Non-smoking throughout
Rooms
8.3
Very good
Rated 8.3 out of 10 by 239 guests who stayed here.
- Cleanliness5.0
- Service10.0
- Location10.0
- Rooms6.0
- Amenities9.0
- Value9.0
- Food & drink9.3
Guests mention
Great locationAccommodating service
A.d.a.m25PolandDostaniesz to co włosi mają najlepszego. Zabytki, kuchnię, klimat. Polecam wycieczkę poza Sienę.
lokalizacja w samym centrum, wszystko co potrzeba jest bardzo blisko, śniadanie, sklep, pamiątki, rynek, restauracje. widok z okna, wystrój obiektu, wspaniały i pomocny właściciel.
bardzo miękkie łóżko, ale to już…
Leo VittorioItalyTutto ok ma host totalmente assente
Posizione, prezzo, spazio, pulizia
Host non ha risposto per un giorno intero quando ho cercato di fare il check in
AlessiaItalyStruttura molto accogliente, si trova proprio in centro quindi posizione decisamente ottima, servizi ottimi e sempre pul
Marco B.ItalyPosizione centrale e camera ampia
Camera esposta al sole d'estate... faceva un caldo tremendo e non c'era l'aria condizionata
AkmaralKZGreat place to stay for a good value
The property is in a great location, the owner was very hospitable and friendly.
It was very clean with great view in the morning.
Really loved this place
Nothing
RobertoItalyOttima posizione
Posizione ottima
Reviews are written by guests who booked through our supplier and stayed, shown as written and in their own language. Category scores are the supplier’s reading of recent reviews, updated January 2026.
Where you’ll be
Via Dei Montanini 66, Siena, Italy
Guests rate the location 10.0 out of 10 — exceptional.
Things to know
Cancellation
Each room shows its own terms before you pay.
Most rates can be cancelled free until a date shown on the room.
Non-refundable rates are marked as such.
House rules
Check-in from 2:30 PM
Check-out by 10:00 AM
Children welcome
Show more
No pets
Non-smoking rooms available
Payment & property
Paid when you book, not at the desk.
Rates include the taxes and fees we can read.
The property may take a card at check-in for incidentals.
What we’d check for you here
- The pet fee and any size limit, which is where these bookings usually come apart.
- Whether the rate moves for your dates, and what it includes.
- What the property actually charges at the desk on top of the rate.
Questions about Casa di Osio
What time is check-in and check-out at Casa di Osio?
Check-in is from 2:30 PM. Check-out is by 10:00 AM. If you're arriving late, tell us and we'll ask the property to hold the room.
Does Casa di Osio allow pets?
No — the property states that pets are not allowed.
Does Casa di Osio have Wi-Fi?
Yes — internet access is listed among the property's facilities.
How do I book Casa di Osio?
Put your dates in above and book online, or call (888) 789-8585 and we'll do it for you — including things a booking form can't handle, like a block of rooms, a monthly rate or an invoice for your employer.
Where is Casa di Osio?
Via Dei Montanini 66, Siena.
Other places we book in Siena
Nothing to do with the booking above. The same market, priced the same way, for if this one is not it.
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