Very Good 64 Reviews
Jetsetter Approved
This Hotel meets our standards
This hotel meets our standards, but we haven't stayed yet

What We Love

  • Complimentary Italian pastry delivery every morning
  • Olivetti typewriters and iPads in all guest apartments
  • Guest kitchens are stocked with biscotti and dry pasta
  • The two-person sauna in Apartment 3

What To Know

  • Babysitting is available on request
  • A three-day minimum stay is required
  • No smoking is permitted on the property
  • There is no elevator onsite


  •  Babysitting
  •  Free WiFi
Disclaimer: This content was accurate at the time the hotel was reviewed. Please check our partner sites when booking to verify that details are still correct.


Sixties-flavored boutique apartments staffed with an attentive multilingual team near the Trevi Fountain

The Lowdown

Don’t be fooled by the majestic Baroque façade—the six breezy apartments inside this palazzo (which range from a cozy studio to a spacious master designed to sleep five) are refreshingly modern, with distinct accents like a clandestine passageway, a bedside art installation, chinoiserie wallpaper, and a wicker mirror display in the bathroom that ensure no one apartment quite resembles the other. A staff office helps with any requests during the day (in-room spa treatments, local area recs); for after-hour queries, guests are provided with direct phone numbers of team members. Despite being steered by the group behind two of Rome’s Michelin-starred restaurants (Casacau guests score priority access to both), there’s no restaurant on site, but thoughtful touches like a welcome grocery bag full of eggs and fresh fruit and gratis milk, juice, and coffee infuse just the right dose of home. Families, take note: despite Casacau’s contemporary cool vibe, it offers a range of tot-friendly perks including baby baths, bottle warmers, and bibs.

In the Area

With Rome’s best shopping districts—Piazza di Spagna, Via dei Condotti—in its backyard, Casacau occupies a prized part of the Eternal City. Visitors can get their arts and culture fix at the Trevi Fountain, Palazzo Barberini, or Palazzo Colonna—all just five minutes away on foot. To reach further points of interest, such as the Vatican, hop on the Metro at nearby Barberini. To get to Stazione de Posta, the Michelin-starred restaurant the hotel is affiliated with where the colorful plates are pieces of art in their own right, hop on a 15-minute cab ride to the Testaccio district. Otherwise, take advantage of your kitchenette and shop for local goodies at the Tuo Spa supermarket nearby.

How to Get There

Via in Arcione, 94
Rome, 00187 Italy


4.5 Very Good 64 Reviews
lovely spacious apartment...shame about the noise
Reviewed 5 days ago

The apartment was large, airy, and well equipped. The location incredible for walking around the key sights and the welcome was warm and informative. Overall a lovely place. It could do with more light in the bathroom and the strange wardrobe of 5 hangers on ropes could do with a clothes rail for actually hanging things on. but thats not a big deal.

It is worth flagging how noisy the street below is in case you are sensitive to that sort of thing. People shouting, drinking, having a great time until the early hours. Also street sellers clacking their wooden baskets, singing opera etc. Honestly it was so loud in the front of the property that my daughter struggled to sleep (sofa bed in lounge). This is of course due to location. I am not sure what sort of glazing the windows have - perhaps triple would help.

So all in all a nice spot but beware the noise

Excellent stay
Reviewed 2 months ago

Great service, wonderful room and location. Just great👌 Short walk just about everywhere, received excellent dinner recommendations, excellent icecream available also closeby. Loved the little breakfast service😀

Reviewed 2 months ago

Loubna is so Nice and fantastic. The place wonderful. Our stay was just magic.
The location, near the fountain of trevi, , is just Perfect.
Rome is so beautiful and Casacau is the place To be in this city.

Apartement in Rome
Reviewed 4 months ago

The location is perfect,the apartement is clean with a lot of facilities,attention to small detailsChoice of goodiesFresh bread in a basket in the morning,coming back soon.nice small veranda Good information when we need

Rome at our fingertips on a relaxed long weekend
Reviewed 5 months ago

Amazing stylish apartment in a traditional building 1 minute walk from Trevi fountain! Ours had beautiful high ceilings and large windows overlooking a pretty square with market stalls to watch the world go by. Elegantly furnished, with a kitchenette that was perfect for preparing breakfasts and light meals, with basic provisions and breakfast hampers provided. We walked everywhere from here on a 3 day visit - to the Spanish steps, Colosseum, Villa Borghese, the Vatican, and Stadio Olympico. There was a friendly restaurant next to our front door where we had delicious local food. Staff at CasaCau were extremely helpful, advising us on which football seats best to buy for families, where to eat and shop, and also storing our luggage and arranging taxis to and from the airport. Hugely successful family holiday with teenagers!