Title: Caio Mario Reviews, Deals & Photos 2026 - Expedia [See all properties](http://www.expedia.com/Hotel-Search?regionId=3023&destination=Rome%2C+Lazio%2C+Italy&selected=22451619&adults=2&children=&sort=RECOMMENDED&useRewards=false&semdtl=&userIntent=&vip=false) Entire apartment # Caio Mario ## Photo gallery for Caio Mario ![Loft, Terrace | Living room | Flat-screen TV - Caio Mario (Rome)](https://images.trvl-media.com/lodging/23000000/22460000/22451700/22451619/c061bf55.jpg?impolicy=resizecrop&rw=598&ra=fit) ![Loft, Terrace | Private kitchenette | Fridge, microwave, stovetop, dishwasher - Caio Mario (Rome)](https://images.trvl-media.com/lodging/23000000/22460000/22451700/22451619/4b6ad445.jpg?impolicy=resizecrop&rw=297&ra=fit) ![Loft, Terrace | Living room | Flat-screen TV - Caio Mario (Rome)](https://images.trvl-media.com/lodging/23000000/22460000/22451700/22451619/108364f6.jpg?impolicy=resizecrop&rw=297&ra=fit) ![Property entrance - Caio Mario (Rome)](https://images.trvl-media.com/lodging/23000000/22460000/22451700/22451619/c8700994.jpg?impolicy=resizecrop&rw=297&ra=fit) ![Loft, Terrace | 1 bedroom, premium bedding, desk, iron/ironing board - Caio Mario (Rome)](https://images.trvl-media.com/lodging/23000000/22460000/22451700/22451619/27edd95e.jpg?impolicy=resizecrop&rw=297&ra=fit) - Overview - Location - Amenities - Policies A short walk from Vatican Museums and St. Peter's Square, Caio Mario provides a terrace, a garden, and more. Stay connected with free in-room WiFi. ## Reviews 5.0 ### Entire apartment 1 bedroom1 bathroomSleeps 5753 sq ft ## Popular amenities - Kitchen - Free WiFi - Air conditioning - Outdoor Space ## Add dates for prices Check-in Check-out Travelers ## About this property ### Caio Mario This apartment building features a garden and free WiFi in public areas. The apartment provides a kitchenette with a refrigerator, a stovetop, a microwave, and a dishwasher. For a bit of entertainment, guests will find a flat-screen TV with cable channels, and other amenities include free WiFi and a balcony. Limited housekeeping is available. Guest accommodations at this apartment offer coffee/tea makers and slippers. Rooms open to balconies. Beds feature premium bedding. Accommodations at this 3.5-star apartment have kitchenettes with refrigerators, stovetops, microwaves, and cookware/dishes/utensils. Bathrooms include showers, complimentary toiletries, and hair dryers. Guests can surf the web using the complimentary wireless Internet access. Flat-screen televisions come with cable channels. Housekeeping is provided on a limited basis. ## Property amenities ### Internet - Available in the apartment: Free WiFi ### Parking and transportation - No onsite parking available ### Family friendly - Crib: EUR 5 per day ### Kitchenette - Coffee/tea maker - Cookware, dishware, and utensils - Dishwasher - Electric kettle - Microwave - Refrigerator - Stovetop ### Bedrooms - Bedroom - Premium bedding ### Bathroom - 1 private bathroom - Free toiletries - Hair dryer - Shower - Slippers - Towels provided ### Entertainment - Flat-screen TV with cable channels ### Outdoor areas - Balcony - Garden - Terrace ### Work spaces - Desk ### Climate control - Air conditioning ### Pets - No pets allowed ### Services and conveniences - Iron/ironing board - Limited housekeeping ### Safety features - Carbon monoxide detector not reported (host has not indicated whether there is a carbon monoxide detector on the property; consider bringing a portable detector) - Smoke detector not reported (host has not indicated whether there is a smoke detector on the property) ### General - 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Rome Rome City Centre - Hot tub - Kitchen - Washer - Pet friendly 9.6 Exceptional 39 reviews [](https://www.expedia.com/Hotel-Search?startDate=2026-04-05&endDate=2026-04-06&selected=46375701&PinnedHotelID=46375701&HadPinnedHotel=true®ionId=-1&adults=2) [Compare similar properties](/Hotel-Search?startDate=2026-04-05&endDate=2026-04-06&selected=22451619&PinnedHotelID=22451619&HadPinnedHotel=true®ionId=-1&adults=2&comparePropertyIds=22451619,18971680,93170579,14661115,11619379) ## Policies ### Check-in Check-in start time: 3 PM; Check-in end time: 9:30 PM Late check-in fee for check-in after 9:30 PM Minimum check-in age: 18 ### Check-out Check-out before 11 AM ### Special check-in instructions There is no front desk at this property Information provided by the property may be translated using automated translation tools ### Pets Pets not allowed ### Children and extra beds Children are welcome Rollaway/extra beds are not available Cribs (infant beds) are available for EUR 5 per day ### Property payment types ## 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: EUR 6.00 per person, per night, up to 10 nights. This tax does not apply to children under 10 years of age. - Cleaning fee: EUR 60 per accommodation, per stay We have included all charges provided to us by the property. ### Optional extras - Late check-in fee for check-in after 9:30 PM - Crib (infant bed) fee: EUR 5 per day The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change. ### You need to know Extra-person charges may apply and vary depending on property policy Government-issued photo identification and a credit card, debit card, or cash deposit 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 Guests must contact this property in advance to reserve cribs/infant beds This property accepts credit cards Host has not indicated whether there is a carbon monoxide detector on the property; consider bringing a portable detector with you on the trip Host has not indicated whether there is a smoke detector on the property This property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children; if you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room ### We should mention 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 information in the booking confirmation ### Property is also known as Caio Mario Apartment Rome Caio Mario Apartment Caio Mario Rome Caio Mario Rome Caio Mario Apartment Caio Mario Apartment Rome ## About the neighborhood Rome City Centre, a neighborhood in Rome, is home to this apartment. The area's natural beauty can be seen at Villa Borghese and Circus Maximus, while Vatican Museums and Castel Sant'Angelo are cultural highlights. Looking to enjoy an event or a game? See what's going on at Foro Italico or Stadio Olimpico. [Visit our Rome travel guide](https://www.expedia.com/Rome.dx179899) [View more Apartments in Rome](https://www.expedia.com/Rome-Apartments.d179899-aaApartments.Travel-Guide-Accommodation) ![Map](https://maps.googleapis.com/maps/api/staticmap?&size=660x330&map_id=3b266eb50d2997c6&zoom=13&markers=icon:https%3A%2F%2Fa.travel-assets.com%2Ftravel-assets-manager%2Feg-maps%2Fproperty.png%7C41.90867%2C12.46074&channel=expedia-HotelInformation&maptype=roadmap&scale=1&key=AIzaSyCYjQus5kCufOpSj932jFoR_AJiL9yiwOw&signature=U4iJNztE_nJlW3Zl7IFTxg914Ag=) Via Caio Mario 19, Rome, RM, 00192 ### What's nearby - ![Piazza del Popolo and the street Cola di Rienzo](https://images.trvl-media.com/place/6182319/2b84387f-c805-4863-b9f8-3985b2dfc1c0.jpg?impolicy=resizecrop&rw=115.61&rh=65.03&ra=fit&q=high) Via Cola di Rienzo 2 min walk \- 0.1 miles - ![0_22213](https://images.trvl-media.com/place/6074162/85cb99fb-62b1-4002-a23e-f1fdf8b901f9.jpg?impolicy=resizecrop&rw=115.61&rh=65.03&ra=fit&q=high) Vatican Museums 8 min walk \- 0.5 miles - ![Rome featuring a city and city views](https://images.trvl-media.com/place/179899/5b0dc23b-198f-4c4c-b0c7-b5e8bb2ee1e6.jpg?impolicy=resizecrop&rw=115.61&rh=65.03&ra=fit&q=high) St. Peter's Square 10 min walk \- 0.6 miles - ![St. Peter's Basilica showcases magnificent architecture under a clear blue sky in Rome, Italy](https://images.trvl-media.com/place/6074144/7765d7a4-d7ae-46ff-b5b4-efcd49dddeed.jpg?impolicy=resizecrop&rw=115.61&rh=65.03&ra=fit&q=high) St. Peter's Basilica 10 min walk \- 0.6 miles - ![I think technically you aren't supposed to take photos, but who could resist!](https://images.trvl-media.com/place/6074136/cb987d69-ed27-4f17-bc8a-d7e0ec6e3f7b.jpg?impolicy=resizecrop&rw=115.61&rh=65.03&ra=fit&q=high) Sistine Chapel 10 min walk \- 0.6 miles ### Getting around - Rome Valle Aurelia Station 3 min drive - Ottaviano - San Pietro - Musei Vaticani Station 4 min walk - Ciampino Airport (CIA) 53 min drive ### Restaurants - Sciascia Caffè 1919 3 min walk - Alla Rampa dei Gracchi 2 min walk - Osteria Ragno D'Oro 2 min walk - L'Archetto 1 min walk - Cantiani 3 min walk ## Frequently asked questions ### Is Caio Mario pet-friendly? ### How much is parking? ### What time is check-in at Caio Mario? ### What time is check-out at Caio Mario? ### Where is Caio Mario located? ## Have a question? Beta Get instant answers with AI powered search of property information and reviews. Ask a question ## Caio Mario Reviews ## Reviews All reviews shown are from real guest experiences. Only travelers who have booked a stay with us can submit a review. We verify reviews according to our guidelines and publish all reviews, positive or negative. [More information](https://www.expedia.com/lp/b/content-guidelines) 10 - Excellent 1 8 - Good 1 6 - Okay 0 4 - Poor 2 2 - Terrible 2 ### 5.4 Cleanliness ### 6.0 Location ### 6.0 Staff & service ### 5.0 Property conditions & facilities ## Reviews Verified ### 4/10 Poor #### Daniella Sep 22, 2018 Liked: Staff & service, room comfort Disliked: Cleanliness, property conditions & facilities #### da migliorare Il tipo di soggiorno è stato d'affari con la famiglia. - L'appartamento presentava una forte puzza di umido con presenza di muffe sul soffitto del bagno; - Non sono riuscito a capire la tassa Comunale di soggiorno di EUR 3.50 a persona, a notte, che dovrebbe essere applicata ai turisti, io ero a Roma per lavoro e ho approfittato della chiusura delle scuole per portarmi la famigli. ##### Daniella Stayed 4 nights in Aug 2018 Verified ### 4/10 Poor #### M Jul 24, 2018 Disliked: Cleanliness, staff & service, property conditions & facilities, room comfort #### Mosquitoes everywhere My family and I stayed here for 4 nights. The place was very close to St Peter's Basilica but I would like to add here that this place had plenty of mosquitoes and our children had a hard time going through these 4 days. I would look for some other place next time. ##### M Stayed 4 nights in Jul 2018 Verified ### 2/10 Terrible #### Verified traveler Jun 20, 2018 Disliked: Cleanliness, staff & service, property conditions & facilities, room comfort #### 로마 최악의 지하 창고형 숙소 이곳은 호텔이 아니라 지하창고를 개조한 곳이다. 지독한 악취, 더러운 침대, 수많은 모기, 테라스는 옥상층이 아니라 지하였다. 3일 예약 했으나, 사용하지 않고 1시간 만에 떠났다. 물론 환불은 되지 않았고, 상황 개선을 위한 노력은 없었다. 사진은 속임수이며, 로마 최악의 지하 창고형 숙소이다. This is not a hotel, but an underground lodge. The terrible stench, dirty bed, numerous mosquitoes and terrace was on the underground not on the roof. I made a reservation for 3 days, but left in an hour without using it. Of course, no refunds were made, and no efforts were made to improve the situation. The pictures on the web are trick. It is the worst underground warehouse lodge in Rome. ##### Verified traveler Stayed 3 nights in Jun 2018 Verified ### 2/10 Terrible #### Alexei Jun 6, 2018 #### Buyer beware - profit first! Our family was on its way to the great vacations in Rome until we were suddenly trapped in Belarus where authorities did not allow our children to leave the country for two weeks. As soon as we recognized that we are not going to make it to the next destination, we advised our contact at Caio Mario of the force majeure circumstances and asked about a booking cancellation. We were met by a very dry formal response pointing at the non-refundable close and not willing to apply any efforts to help us and at least try to rent the apartment to someone else for these dates. Our second letter was simply ignored. We understand that business is business and hope Caio Mario made a lot of profit on our children. ##### Alexei Stayed 5 nights in May 2018 Verified ### 10/10 Excellent #### Martha Beatriz May 20, 2018 Liked: Cleanliness, staff & service, property conditions & facilities, room comfort #### Zona segura,limpio y amplio En un comentario anterior me equivoqué y era para otro hotel una disculpa Este estuvo muy bien, limpio, bien ubicado, amplio ##### Martha Beatriz Stayed 3 nights in May 2018 Verified ### 8/10 Good #### Anneli Mar 18, 2018 Liked: Cleanliness, room comfort Disliked: Property conditions & facilities #### Ruumikas ja liigendatud, kuid kopitav elamine Ruumikas ja liigendatud tuba, kahjuks keldrikorruse tõttu lõhnas veidi hallituse ja kopituse järele. Väikesed lapsed saavad joosta ja vanu asju uurida. Sisustuses palju indiapärast, veidi hipilik. Katusealuses saab suitsetada. Lähedal turg ja Vatikan. Tänavalt privaatne sissepääs. ##### Anneli Stayed 4 nights in Mar 2018 ## Explore a world of travel with Expedia - [Lodging](?equalTargetTab=tab-0) - [Flights](?equalTargetTab=tab-1) - [Packages](?equalTargetTab=tab-2) - [Cars](?equalTargetTab=tab-3) - [Vacation Rentals](?equalTargetTab=tab-4) - [Things to Do](?equalTargetTab=tab-5) - [Monti Apartments - My Extra Home](https://www.expedia.com/Rome-Hotels-Monti-Apartments-My-Extra-Home.h11710137.Hotel-Information) - [Iflat | Trastevere Unique Loft](https://www.expedia.com/Rome-Hotels-IFlat-Trastevere-Unique-Loft.h102552482.Hotel-Information) - [\[Rome\] House with terrace near Gemini and center](https://www.expedia.com/Rome-Hotels-Vrbo-Property.h100471027.Hotel-Information) - [Baullari Apartement](https://www.expedia.com/Rome-Hotels-Super-Central-Apartment-Campo-De-Fiori-Navona.h36806669.Hotel-Information) - [Navona DOMITIA HOME ISABEL LOFT](https://www.expedia.com/Rome-Hotels-DOMITIA-HOME-ISABEL-LOFT.h73644807.Hotel-Information) - [Luminous 2Br Family Apartment In Residential Area](https://www.expedia.com/Rome-Hotels-Luminous-2Br-Family-Apartment-In-Residential-Area.h111521366.Hotel-Information) - [Farnese Jacuzzi Apartment](https://www.expedia.com/Rome-Hotels-Farnese-Jacuzzi-Apartment.h110644194.Hotel-Information) - [Attic Ripetta, 138](https://www.expedia.com/Rome-Hotels-Attic-Ripetta.h39579362.Hotel-Information) - [Esquiliae apartment](https://www.expedia.com/Rome-Hotels-Esquiliae-Apartment.h19006443.Hotel-Information) - [Ciambella Art Home.Ciambella Art HomeCiambella Art HomeCiambella Art HomeCiambella Art ...](https://www.expedia.com/Rome-Hotels-Ciambella-Art-HomeCiambella-Art-HomeCiambella-Art-HomeCiambella-Art-HomeCiambella-Art.h83405527.Hotel-Information) - [Rental in Rome Sardegna](https://www.expedia.com/Rome-Hotels-Rental-In-Rome-Sardegna.h21237012.Hotel-Information) - [Penthouse with sunset view 5 min from Jonio metro. 6.6 km from Termini.](https://www.expedia.com/Rome-Hotels-Vrbo-Property.h98208539.Hotel-Information) - [Red House Trastevere San Pietro Sant'onofrio Borgo Pio Musei Vaticani Centro](https://www.expedia.com/Rome-Hotels-Red-House-Trastevere-San-Pietro-Santonofrio-Borgo-Pio-Musei-Vaticani-Centro.h105562866.Hotel-Information) - [Domus in Laterano](https://www.expedia.com/Rome-Hotels-DOMUS-IN-LATERANO.h48673160.Hotel-Information) - [Rental In Rome Panieri Terrace Apartment](https://www.expedia.com/Rome-Hotels-Panieri-Terrace-Apartment.h36936382.Hotel-Information) - [Rome Centro-Repubblica Apartment](https://www.expedia.com/Rome-Hotels-Rome-Centro-Repubblica-Apartment.h76547488.Hotel-Information) - [Villa Marignoli Appt on 2 levels](https://www.expedia.com/Rome-Hotels-Villa-Marignoli-Appt-On-2-Levels.h37123192.Hotel-Information) - [New apartment, elegant vacation home for couples](https://www.expedia.com/Rome-Hotels-Vrbo-Property.h96717414.Hotel-Information) - [Flaminio MM Comfy Loft - Piazza del Popolo](https://www.expedia.com/Rome-Hotels-Flaminio-MM-Comfy-Loft-Piazza-Del-Popolo.h93110076.Hotel-Information) - [Bricks in the green](https://www.expedia.com/Rome-Hotels-Bricks-In-The-Green.h19886382.Hotel-Information) - [Flights to Rome](https://www.expedia.com/Cheap-Flights-To-Rome.d179899.Travel-Guide-Flights) - [Rome Vacations](https://www.expedia.com/Rome.d179899.Destination-Travel-Guides) - [Car rentals near Rome](https://www.expedia.com/Car-Rentals-In-Rome.d179899.Car-Rental-Guide) - [Rome Vacation Rentals](https://www.expedia.com/Rome-Vacation-Rentals.d179899.Travel-Guide-VacationRentals) - [Things to do in Rome](https://www.expedia.com/Things-To-Do-In-Rome.d179899.Travel-Guide-Activities)