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Casa di Osio

Casa di Osio welcomes travelers to the heart of Siena with its perfect location for exploring Tuscany's treasures with family or friends

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Located in Siena City Centre, Casa di Osio provides travelers with laundry facilities and free in-room WiFi. The B&B sits just steps from Piazza del Campo and Siena Cathedral, giving guests an advantageous base that previous visitors have appreciated for its convenience.

Reviews

8.0 out of 10
Very good

Popular amenities

  • Pet-friendly
  • Free Wi-Fi
  • Parking available
  • Laundry room
  • Housekeeping
  • Kitchen

Room options

Available filters for rooms
Showing 5 of 5 rooms

View all photos for Double Room, Shared Bathroom

Double Room, Shared Bathroom

Double Room, Shared Bathroom

  • 18 sq m
  • Sleeps 2
  • 1 Double Bed

View all photos for Double Room, Shared Bathroom

Desk, blackout curtains, free WiFi, bed sheets

Double Room, Shared Bathroom

  • City view
  • 17 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 Double Bed

View all photos for Triple Room, Shared Bathroom

Triple Room, Shared Bathroom

Triple Room, Shared Bathroom

  • 22 sq m
  • Sleeps 3
  • 1 Double Bed and 1 Single Bed

View all photos for Double Room, Shared Bathroom

Double Room, Shared Bathroom

Double Room, Shared Bathroom

  • City view
  • Sleeps 2
  • 1 Double Bed

View all photos for Room, Shared Bathroom

Room, Shared Bathroom

Room, Shared Bathroom

10.0 out of 10
Exceptional
(2 reviews)
  • Sleeps 1
  • 1 Double Bed
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About the area

Located in Siena City Centre, a neighbourhood in Siena, Casa di Osio is near a train station. Museo dell'Acqua and Teatro dei Rozzi are cultural highlights, and some of the area's activities can be experienced at Casalvento's Wines and Terra di Seta. Looking to enjoy an event or a game while in town? See what's happening at Stadio Artemio Franchi or Siena Stadium. Take some time off to enjoy the winery tours in the area, or get some fresh air with adventures like mountain biking, ecotours and hiking/biking trails nearby. Visit our Siena travel guide
View more B&B in Siena
Map
Via Dei Montanini 66, Siena, SI, 53100

What's nearby

  • Palazzo Salimbeni is a historic building in Siena, seat of the Banca Monte dei Paschi di Siena. Palazzo Tantucci, Palazzo Spannocchi and the statue of Sallustio Bandini decorate Piazza Salimbeni.
    Banca Monte dei Paschi di Siena
    3 min walk - 0.3 km
  • Fortezza Medicea featuring a sunset, a city and landscape views
    Fortezza Medicea
    5 min walk - 0.5 km
  • Piazza del Campo showing a square or plaza and a city
    Piazza del Campo
    6 min walk - 0.6 km
  • Siena Cathedral which includes a church or cathedral, street scenes and heritage architecture
    Siena Cathedral
    8 min walk - 0.7 km
  • University of Siena
    6 min walk - 0.6 km

Getting around

  • Siena Station
    19 min walk

Restaurants

  • Hotel NH Siena
    3 min walk
  • Pizzeria Alle Scalette
    3 min walk
  • Il Masgalano
    4 min walk
  • Compagnia dei Vinattieri
    3 min walk
  • Salefino
    4 min walk

About this property

Casa di Osio

Bed & breakfast located in Siena City Centre
Casa di Osio provides laundry facilities and more. Guests can connect to free in-room WiFi.
You'll also enjoy perks such as:
  • Valet parking (surcharge), express check-out and express check-in
  • Babysitting (surcharge), concierge services and tour/ticket information
  • Luggage storage and smoke-free property
Room features
All guest rooms at Casa di Osio include amenities, such as free WiFi.
Other conveniences in all rooms include:
  • Heating and portable fans
  • Shared bathrooms with showers and bidets
  • Wardrobes/cupboards, communal kitchens and full-sized fridge/freezers

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Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transport

  • Free offsite parking within 600 metres
  • Street parking available
  • Valet parking on site (EUR 30 per day)
  • Limited on-site valet parking

Family friendly

  • Babysitting (surcharge)
  • In-room full-sized refrigerator/freezer
  • In-room microwave
  • Laundry facilities

Conveniences

  • Laundry facilities
  • Luggage storage
  • Shared microwave
  • Shared refrigerator

Guest services

  • Concierge services
  • Housekeeping (daily)
  • Tour and ticket assistance

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • 63 steps to reach entrance
  • Upper floors accessible by stairs only

More

  • 1 building
  • 3 floors
  • Smoke-free property

Room amenities

Bedroom

  • Bedsheets provided
  • Blackout drapes

Bathroom

  • Bidet
  • Detached shared bathroom
  • Free toiletries
  • Hair dryer
  • Shower
  • Towels provided

Entertainment

  • Flat-screen TV

Food and drink

  • Cleaning supplies
  • Coffee/tea maker
  • Cookware, dishware, and utensils
  • Electric kettle
  • Full-sized refrigerator/freezer
  • Hob
  • Microwave
  • Oven
  • Paper towels
  • Shared kitchen access

More

  • Desk
  • Heating
  • Portable fan

Policies

Check-in

Check-in start time: 12:30 PM; check-in end time: midnight
Early check-in subject to availability
Contactless check-in and check-out are available
Express check-in available
Minimum check-in age - 18

Check-out

Check-out before 10 AM
Contactless check-out
Late check-out subject to availability
A late check-out fee will be charged
Express check-out available

Special check-in instructions

There is no front desk at this property
Guests planning to arrive outside of normal check-in hours will receive an email with check-in instructions; access will be through a private entrance
To make arrangements for check-in please contact the property at least 24 hours before arrival using the information on the booking confirmation
For any questions, please contact the property using the information on the booking confirmation
Information provided by the property may be translated using automated translation tools

Access methods

Private entrance

Pets

Pets are allowed for an extra charge of EUR 5.00 per pet, per night
Service animals are welcome, and are exempt from fees
Specific rooms only, restrictions apply; pet-friendly rooms can be requested by contacting the property on the number on the booking confirmation
Food and water bowls are available

Children and extra beds

Children are welcome
1 child, up to the age of 2 years, can stay for free if using existing beds when occupying the parent or guardian's room

Payment types at the property

Important information

Fees

You'll be asked to pay the following charges at the property. Fees may include applicable taxes:

  • A tax is imposed by the city and collected at the property. This tax is adjusted seasonally and might not apply all year round. Other exemptions or reductions may apply. For more details, please contact the property using the information on the reservation confirmation received after booking.
  • A tax is imposed by the city: From 1 November to 29 February, EUR 2.00 per person, per night, up to 4 nights
  • A tax is imposed by the city: From 1 March to 31 October, EUR 2.00 per person, per night, up to 4 nights

We have included all charges provided to us by the property.

Optional extras

  • Valet parking fee: EUR 30 per day
  • Pet fee: EUR 5.00 per pet, per night
  • Service animals are exempt from fees
  • Late check-out is available for a fee (subject to availability)

The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

You need to know

This property is managed by a professional host. The provision of housing is linked to their trade, business or profession.
Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
The name on the credit card used at check-in to pay for incidentals must be the primary name on the guestroom reservation
This property accepts credit cards and cash
Safety features at this property include a fire extinguisher
Property Registration Number IT052032B478IPCN74
If you cancel your booking, you'll be subject to the host's cancellation policy. In accordance with EU regulations about consumer rights, property booking services are not subject to the right of withdrawal.

We should mention

This property does not have any lifts
All guests, including children, must be present at check-in and show their government-issued photo ID card or passport
Cash transactions at this property cannot exceed EUR 5000, due to national regulations; for further details, please contact the property using the information in the booking confirmation
Only registered guests are allowed in the guestrooms

Property is also known as

CASA DI OSIO B&B SIENA
CASA DI OSIO B&B
CASA DI OSIO SIENA
Casa di Osio Siena
Casa di Osio Bed & breakfast
Casa di Osio Bed & breakfast Siena

Frequently asked questions

Is Casa di Osio pet-friendly?

Yes, pets are allowed at this property. There's a fee of EUR 5.00 per pet, per night. Service animals are exempt from fees. Some restrictions may apply, so please contact the property for more details.

How much is parking at Casa di Osio?

Valet parking is available for EUR 30 per day. There is free parking nearby.

What time is check-in at Casa di Osio?

Check-in start time: 12:30 PM; check-in end time: midnight.

What time is check-out at Casa di Osio?

Checkout is at 10 AM. Late checkout is available for a fee (subject to availability).

Where is Casa di Osio located?

Located in Siena City Centre, this bed & breakfast is steps away from Piazza Salimbeni, Palazzo Salimbeni and Monte dei Paschi. Banca Monte dei Paschi di Siena and Palazzo Tolomei are also within 5 minutes. Siena Station is 19 minutes by foot.

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Reviews

Casa di Osio Reviews

8.0

Very good

8.4

Cleanliness

9.4

Location

8.0

Staff & service

8.2

Property conditions & facilities
Rating 10 - Excellent. 25 out of 68 reviews
Rating 8 - Good. 28 out of 68 reviews
Rating 6 - Okay. 9 out of 68 reviews
Rating 4 - Poor. 2 out of 68 reviews
Rating 2 - Terrible. 4 out of 68 reviews

Reviews

Verified

10/10 Excellent

Marco

Liked: Cleanliness, staff & service, property conditions & facilities
Location was superbe and our stay met the expectations.
Stayed 1 night in Apr 2025
Verified

10/10 Excellent

Ronald

Liked: Cleanliness, staff & service, property conditions & facilities
Good
Stayed 1 night in Jul 2025
Verified

10/10 Excellent

Sandra e r

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Uma guesthouse. Banheiros e cozinha compartilhada, o quarto grande confortável. Fica no quinto andar muita escada. A equipe foi gentil wifi funcionou bem é aquecimento também. Muito boa localização
Stayed 2 nights in Nov 2025
Verified

8/10 Good

Philipp

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Sehr zentral und trotzdem ruhig.
Stayed 1 night in Apr 2025
Verified

6/10 Okay

Juan Carlos

Liked: Cleanliness, property conditions & facilities

El parqueo no es como lo indican

Dicen que el parqueo es disponible pero no dicen que es como a 800 mts en un parqueo público. Me hicieron ir hasta el hotel en carro para luego decirme que me fuera a parquear lejos. Otros hoteles se comunican con uno para preveer estas situaciones. No fue nada agradable la llegada.
Stayed 1 night in Oct 2024
Verified

8/10 Good

Colette

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Côté insolite en centre ville
Stayed 1 night in Aug 2023
Verified

10/10 Excellent

Mercedes Maria

Liked: Cleanliness, staff & service, property conditions & facilities
Muy buena opcion para conocer Siena. La recomiendo!
Stayed 2 nights in May 2023
Verified

8/10 Good

Verified traveller

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Did not realize that the shared bathroom was for all rooms in the hotel not just two adjoining rooms. Quite a hike up the the floor the hotel is located on. Otherwise we found the facilites very clean and the staff ere very helpful and courteous. Location was excellent and our overall experience very positive.
Stayed 5 nights in Sep 2019
Verified

10/10 Excellent

Barry

Liked: Cleanliness, staff & service, property conditions & facilities
Nice big room, good location nice breakfast. Were able to leave our bags there after checkout which was nice.
Stayed 1 night in Oct 2019
Verified

2/10 Terrible

somf

こちらのてちがいです。 やりとりのミスです。気をつけたいとおもいました。チェックインできませんでした。
Stayed 1 night in Jul 2019
Verified

10/10 Excellent

Verified traveller

Liked: Cleanliness, staff & service, property conditions & facilities
A estadia foi curta, só uma noite, mas de maneira geral, muito boa. Acima das expectativas. O único aspecto mais desfavorável foi que , frente a uma onda de calor acima do normal na regiao, o ventilador disponível não conseguiu refrescar o quarto o suficiente. Por outro lado, uma vista linda da janela do quarto.
Stayed 1 night in Jun 2019
Verified

10/10 Excellent

David M.

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Stay here !!!

Beautiful place, great price, great location.
Stayed 2 nights in Jun 2019
Verified

6/10 Okay

Sara

Liked: Staff & service

Ok stay

This was an ok stay. Wouldn’t stay here again. Breakfast was mediocre and it was some what clean.
Stayed 1 night in May 2019
Verified

8/10 Good

Verified traveller

Liked: Cleanliness, staff & service, property conditions & facilities
Albergo molto centrale e comodo per girare Siena a piedi. La struttura e le stanze sono molto carine, accoglienti e pulite. L'unico aspetto negativo è che i bagni sono in condivisione e al mattino può esserci un po' di fila. La colazione è a buffet, ma vorrei chiedere ai proprietari della struttura di offrire, per favore, qualche opzione vegana (non c'era neanche il latte di soia).
Stayed 1 night in Apr 2019
Verified

2/10 Terrible

Jessica

Liked: Cleanliness, property conditions & facilities, room comfort

Do not park where they tell you

The location was incredible and the place lovely. Unfortunately the whole thing was ruined when I found my car towed. I parked exactly where they told me to in a paid lot. What they failed to mention was the market that is held there on Wednesdays. It cost me a citation, a long cab ride and a tow bill for a total of over 240 euros. When I messaged the hotel I got no response. To say I was devastated is an understatement.
Stayed 1 night in Apr 2019
Verified

10/10 Excellent

caitlin

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Extra nice stay

Airy, spacious peaceful place at great price. Enter than listing photos. Perfect location. 2 minute walk from main bus station for all the hill towns. Welcoming and kind owner and decent breakfast (no fruit though- bring your own) . I’d stay again
Stayed 2 nights in Mar 2019
Verified

10/10 Excellent

Dave

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Worth it. We enjoyed our stay. Nice staff. Warm room. Good shower.
Stayed 2 nights in Dec 2018
Verified

10/10 Excellent

Maurizio T

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

B&b molto accogliente

La casa di Osio si trova al centro di Siena e ci ho soggiornato per una sola notte. Ho trovato un ambiente pulito, familiare e accogliente, il personale molto gentile e una ricca colazione. Consigliatissimo
Stayed 1 night in Nov 2018
Verified

8/10 Good

Anna

Liked: Cleanliness, staff & service
Posizione molto comoda. Stanza pulita anche se con arredamento vecchio. Bagno in comune pulito ma doccia e lavandino sarebbero da sistemare un po' (nel lavandino l'acqua scendeva piano, in un bagno il palo della doccia stava per staccarsi). Personale molto gentile e disponibile. Colazione con prodotti confezionati.... non ci è piaciuta molto! Nel complesso direi costoso per quanto offerto, ma l'esperienza tutto sommato è stata positiva.
Stayed 1 night in Nov 2018
Verified

2/10 Terrible

Marcela

Disliked: Staff & service, room comfort

Decepcion

Totalmente disconforme! Yo ya había pagado las dos noches por adelantado y el el momento de irme muy apurada me cobraron NUEVAMENTE las dos noches!!! Es decir que pague DOS VECES. Ahora sigo en viaje pero a mi vuelta voy a RECLAMAR! Aparte de esa situación cuando llegue no había nadie, había que subir 3 pisos por escalera, todo muy impersonal!!!!!!
Stayed 4 nights in Oct 2018
Verified

8/10 Good

Verified traveller

Great Location!

Room was mostly clean. The floor could use a good scrubbing and the walls needed painting. Bathroom good except for slow draining sink. Bed was comfortable. Great view from breakfast room. Fabulous central location. Okay breakfast.
Stayed 3 nights in Sep 2018
Verified

10/10 Excellent

Troels

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Bedste hotel i byen :)

Rigtig dejligt hotel :) Prisen var kun 370 kroner for to personer, og der var fyldt med stemning, rent og god service. Man holder til øverst i bygningen, og der er en lille altan, hvor man har et smukt udsyn over Siena med Toscanas bakker og vinmarker i baggrunden. Hotellet har ingen fast reception, men man modtager al nødvendigt information, ved reservation af et værelse. Morgenmaden var ikke så nærende men god, og der serveres både Italiensk og amerikansk kaffe. City-tax er 5€
Stayed 1 night in Jul 2018
Verified

6/10 Okay

ALEX

Liked: Cleanliness, staff & service

Acceptable unit but with some drawbacks

This was a room in an older building. Very large and spacious. Holder tub with handheld shower and curtain. AC was acceptable. But Wi-Fi underperformed, almost felt like dial-up speed. Location a bit removed from the old city. Not really walkable in my opinion. Fortunately Hotel rents bicycles so you can ride to the Old City and not have to rent a bike at a higher price there.
Stayed 1 night in Aug 2018
Verified

4/10 Poor

Verified traveller

Disliked: Cleanliness, staff & service, property conditions & facilities, room comfort
They messed up my reservation and emailed me a couple days before my stay to let me know that I would need to stay in their other location which did not have breakfast but I would at least get the tax off. I emailed them back and told them that was fine and I would go to the other location and gave them my cell phone number in case they had any questions. I had full access to my phone, texting, and emails and never heard anything back from them. So the day of my reservation I head to the location I was told to stay at. I buzz the door, no answer. I then call the woman who took me reservation and she told me they made another mistake and that she had tried to reach me to let me know which she absolutely did not, my phone was working the whole time. She told me I needed to go back to the original location I had booked for. They offered nothing to help me, just to walk there from where I was even though I had paid for a taxi to take me all the way to where I was told to go and by this point the driver had left. It was a 14 minute walk with all my luggage! All I get was a sorry and they offered me the breakfast for free but it’s already included in the price I paid so??? On top of all this, the bathroom was not very clean, the soap dispenser was empty the whole time I was there, they didn’t clean my room once during my stay, and they let people smoke cigarettes by the open window which wafted onto my room. Overall a really disappointing experience.
Stayed 3 nights in Jul 2018
Verified

4/10 Poor

Verified traveller

Liked: Cleanliness
Disliked: Staff & service, property conditions & facilities, room comfort

Disappointed

Hotel switched location at the last moment and informed us that in the new location breakfast was not included. The shared bathroom lock was broken. No air conditioning in this top-floor room.
Stayed 2 nights in Jun 2018