Fabulous
Guests rate it highest for service, location and rooms.
8.753Reviews- Check-in from 3:00 PMCheck-out by 10:00 AM.
- Superb locationGuests rate the location 9.2 out of 10, at 43 Via San Marco.
- Parking on siteAvailable at a charge the property sets.
Luxurious Accommodation Sei Unica in Siena offers a stylish and comfortable stay just a stone's throw away from iconic landmarks. With 2 bedrooms, a fully equipped kitchen, and city views, this apartment is the perfect blend of modern amenities and convenience.
Convenient Location Located near Piazza del Campo and Palazzo Chigi-Saracini, guests can easily explore the charm of Siena on foot. The proximity to the National Museum of Etruscan Archaeology and National Picture Gallery Siena adds cultural richness to your stay.
Personalized Service Enjoy the convenience of free WiFi, air conditioning, and the option for additional towels and bed linen. Let Sei Unica be your home away from home in the heart of Siena.
Experience luxury and convenience at Sei Unica - book your stay now for an unforgettable getaway.
What this place offers
- WiFi available
- Free WiFi
- Parking
- Non-smoking rooms
- Air conditioning
- Heating
- Family rooms
- Non-smoking throughout
- Minimarket on site
- Staff adhere to local safety protocols
Rooms
8.7
Fabulous
Rated 8.7 out of 10 by 53 guests who stayed here.
- Cleanliness8.2
- Service9.2
- Location9.2
- Rooms8.7
- Amenities8.7
- Value8.7
- Food & drink8.2
Guests mention
Great central locationClean and comfortable rooms
MICHELAItalyNON SIAMO RIUSCITE A COLLEGARCI AL WIFI
RosannaItalySoggiorno piacevole
Posizione ottima e appartamento pulito e confortevole.
A pochi passi da un parcheggio a pagamento (parcheggio Duomo ed ogni volta ci è costato € 30,00 dalle 18:30 alle 9:00),
vicino al duomo ed alla piazza
Le uniche 2…
BoergiaNLGezellig voor twee in de keuken.
We zaten merendeels gezellig in de keuken . Het eventuele derde bed is een slaapbank in de ( woonkamer) waar de televisie is. Enorme ijskast, Toen wij er waren was het feest in Siena met veel muziek en optochten. Ook…
MengChinabright and clear rooms and public area, great location in the old city, very well-equipped, detailed check-in/out instructions
none
ImkeGermany+ top Lage
+ gute Tipps fürs kostenlose Parken
+ großes Appartement
MicheleItalyNulla da aggiungere. Locale perfetto, ottima posizione . Super pulito. Una menzione speciale al Sig Simone molto gentile
Pulizia e posizione
Le scale. Ripide pericolose nn adatte a chi ha bambini con passeggino. Bisognerebbe specificarlo nell inserzione
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
43 Via San Marco, Siena, Italy
Guests rate the location 9.2 out of 10 — superb.
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 3:00 PM until 11:30 PM
Check-out by 10:00 AM
Children welcome
Show more
No pets
Paid parking on site
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
- Whether there is room for a pickup, a trailer or a van, not just a car.
- 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 Sei Unica
What time is check-in and check-out at Sei Unica?
Check-in is from 3:00 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 Sei Unica allow pets?
No — the property states that pets are not allowed.
Is there parking at Sei Unica?
Yes — parking is available on site at a charge the property sets. We check the rate and whether a space can be reserved against your dates.
Does Sei Unica have Wi-Fi?
Yes — internet access is listed among the property's facilities.
How do I book Sei Unica?
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 Sei Unica?
43 Via San Marco, Siena.
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