The Dominican Republic’s Casas del XVI Just Became an IHG Vignette Collection Hotel With 8 Historic Houses, 21 Rooms and a Michelin Key

One of Santo Domingo’s signature boutique hotels has joined IHG’s Vignette Collection, bringing eight historic houses, 21 rooms and suites and a Michelin Key into the hotel giant’s growing Caribbean portfolio.

Casas del XVI has never really fit the standard hotel definition. It is a collection of eight restored historic houses scattered through Santo Domingo’s Ciudad Colonial, with courtyards, small pools and individually designed rooms that make each stay feel connected to a different piece of the capital.

Now one of our favorite hotels in the Dominican Republic has a new affiliation. As of Sept. 2, Casas del XVI has officially debuted as part of IHG Hotels & Resorts’ Vignette Collection, bringing the 21-room hotel into IHG’s luxury and lifestyle portfolio while keeping the Casas del XVI name and identity.

That combination is the interesting part. Casas del XVI has spent more than a decade building a hotel experience around the architecture of the Colonial City; joining IHG gives it a much larger reservations and loyalty platform without turning it into a conventional branded hotel.

And if you already know the property, that distinction is important.

We’ve spent time at Casas del XVI over the years, and its appeal has always been the same: this is one of those hotels where the building you stay in is inseparable from the trip itself. You’re not removed from Santo Domingo’s historic center; you’re staying inside a series of houses embedded directly into it.

We wrote earlier this summer about why Casas del XVI has become one of the most interesting places to stay in the Dominican Republic. The Vignette Collection affiliation adds something different: points, global distribution and IHG’s reservation network around a hotel that still feels unusually small.

Eight Houses, 21 Rooms

Casas del XVI now comprises 21 rooms and suites across eight casas, according to the hotel. Guests can reserve individual accommodations, while some of the houses can also be booked in their entirety for families, groups and private celebrations.

That residential structure is the defining feature. Instead of one large building with repeating rooms and a central corridor, the hotel is divided among restored houses whose architecture spans periods from the 16th century through the early 20th century.

Casa del Diseñador draws heavily on art and design. Casa Macorís takes cues from Dominican folklore, while Casa de los Mapas combines colonial architecture with tropical interiors and a courtyard pool.

We’ve always liked the fact that choosing a room here can change the character of the stay. Some casas feel more private, some are better suited to groups, and the courtyards and pools give the individual buildings their own character.

The hotel also has a Michelin Key, a distinction that has helped put a brighter international spotlight on a property Caribbean Journal has followed since its earliest days.

A Hotel CJ Has Been Following Since the Beginning

Casas del XVI opened in 2014, and Caribbean Journal was there to report on the original debut. The first phase was part of a restoration project reported at the time at roughly $17 million, transforming historic houses into luxury accommodations while preserving the architecture that gave the project its identity.

That history is especially relevant now. More than a decade later, Casas del XVI isn’t being replaced by another hotel concept; the affiliation gives an established Santo Domingo hotel a much bigger commercial platform.

That’s also why Vignette Collection is a logical fit. The IHG brand is built around independent hotels retaining their individual names and character rather than being remade around one standardized identity.

General Manager Yuribell Chez described the objective simply: joining Vignette Collection will “introduce more travelers to this remarkable destination.”

The new affiliation also brings access to IHG One Rewards, meaning eligible stays can now earn and redeem points. That could introduce Casas del XVI to an entirely new group of guests who previously might have defaulted to larger IHG properties.

Why This Is Happening Now

Santo Domingo’s hotel story has been getting more interesting, particularly inside the Colonial City. The neighborhood increasingly has enough high-level hotels to support a trip built entirely around the capital rather than treating Santo Domingo as the beginning or end of a beach vacation.

IHG already has another major presence nearby with Kimpton Las Mercedes, the boutique hotel that opened in the Colonial City in 2024. Adding Casas del XVI gives IHG two very different luxury-lifestyle options in the historic core of the city.

The hotel landscape here is also broader than those two properties. Hodelpa Nicolás de Ovando, another of the Colonial City’s standout historic stays, occupies a collection of centuries-old buildings on Calle Las Damas; we recently went inside that hotel and its extraordinary history.

Casas del XVI sits in a different lane. Its small collection of houses creates a more residential stay, particularly if you reserve an entire casa.

What Rates Look Like

In a Caribbean Journal rate check published May 18, we found rooms at Casas del XVI starting at about $225 per night, with larger categories climbing from there depending on dates and availability. That same CJ check found Luxury Superior rooms from about $315 and Superior Colonial Rooms from around $365.

The Suite Diseñador was significantly higher, with rates we found around $950 nightly at the time. That gives you a sense of how broad the product can be: Casas del XVI can function as a luxury boutique hotel for a couple or become something closer to a private historic residence at the upper end.

Rates change considerably by date, of course, particularly across the Caribbean winter season and holiday periods. The advantage now is that you can also factor IHG One Rewards into the equation on eligible stays.

What Has Changed at the Hotel

The IHG debut comes with a few additions. Casas del XVI has added a new lobby bar and a fitness center, giving the property dedicated spaces that weren’t central to the original experience.

The rest remains focused on the casas and the neighborhood. There are swimming pools in most of the houses, in-room spa treatments, complimentary bicycles and cultural experiences that can include architecture and museum tours, chocolate ateliers, artisan visits and cigar-focused outings.

That last part is important because Santo Domingo is increasingly appealing as a city vacation in its own right. The best version of a stay here is not built around spending every hour inside the hotel.

You’re About Half an Hour From the Airport

Nonstop flights from Miami to Santo Domingo take about 2 hours and 35 minutes on current schedules, making the capital a particularly easy city escape from South Florida. Once you arrive, the drive from Las Américas International Airport to Casas del XVI is roughly 32 minutes in normal routing, according to current mapping data, though Santo Domingo traffic can extend that considerably.

Then you can largely leave the car behind. The Catedral Primada de América, Fortaleza Ozama, Alcázar de Colón, Parque Colón, Calle El Conde and much of the Colonial City’s dining scene are accessible on foot from the hotel.

That walkability changes the experience of Santo Domingo. You can build a long weekend around restaurants, galleries, historic sites, rum bars and a hotel that is itself part of the architectural fabric of the neighborhood.

Which Santo Domingo Hotel Is Right for You?

If you want a more conventional boutique hotel experience with a rooftop pool, a central building and the energy of a newer city hotel, Kimpton Las Mercedes is probably the better fit. It also gives you IHG One Rewards access and an excellent location in the Colonial City.

If the history itself is the focus, Hodelpa Nicolás de Ovando is hard to beat. Its buildings on Calle Las Damas put you inside one of the most historically significant hotel settings anywhere in the Caribbean.

Casas del XVI is the choice when you want privacy, individuality and the feeling of staying in an old Santo Domingo residence rather than a traditional hotel. Reserve a room inside one of the casas and you get the boutique version; take an entire house and the experience changes again.

That’s why we’ve considered it one of the Dominican Republic’s signature small hotels for years.

The new Vignette Collection flag doesn’t change that equation. It simply makes Casas del XVI easier to discover, easier to book with IHG and, for points devotees, considerably more intriguing.

And in Santo Domingo, where the Colonial City continues to emerge as one of the Caribbean’s most compelling urban destinations, that could bring a lot more people through those old front doors.