
Raffles Boston
Best for spa-focused stays that prioritize Guerlain treatments, a 20m indoor lap pool and in-room butler service.
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Raffles Boston is a polished 5-star Back Bay hotel with 147 guestrooms, a Guerlain spa and signature butler service; read this if you want a luxury, wellness-forward city base with rooftop bars and Michelin‑recommended dining. Mandarin Oriental, Boston is a high-profile 5-star Back Bay option with a full-service spa and Ramsay’s Kitchen; read this if you want a recognized luxury brand with strong spa credentials and a central Newbury/Boylston Street location.
Updated · about 0.3 km apart

Best for spa-focused stays that prioritize Guerlain treatments, a 20m indoor lap pool and in-room butler service.

Best for travelers who want a high-profile luxury brand in Back Bay with a prominent restaurant and full-service spa.
When Raffles Boston wins: choose Raffles if you want Guerlain-branded treatments, a dedicated wellness floor with a 20-meter lap pool and signature Raffles Butler Service — it’s the stronger pick for spa-first city stays and skyline cocktail venues.
When Mandarin Oriental, Boston wins: pick the Mandarin if brand recognition, a prominent Boylston/Newbury Street address and a single on-site high-profile restaurant (Ramsay’s Kitchen) matter more than a branded Guerlain spa association.
Bottom line: both are polished Back Bay five-star hotels within easy walking distance of the same attractions; Raffles leans wellness- and service-forward (Guerlain spa, pool, butler), while Mandarin Oriental is the conservative, brand-driven alternative with a well-known restaurant and full-service spa.
| Category | Raffles Boston | Mandarin Oriental, Boston |
|---|---|---|
| Overall vibe | Modern, glamour-forward city luxury with wellness emphasis and butler service | High-profile, classic Mandarin Oriental luxury with strong spa credentials |
| Location | 40 Trinity Place, Back Bay (steps from Copley Square & Newbury Street) | |
| Size (guestrooms) | 147 guestrooms | 148 guestrooms |
| Audience / ages | Family-friendly / all ages welcome | |
| Pools | 20-meter indoor lap pool + oversized hot tub (wellness floor) | Not published |
| Restaurants & bars | Multiple outlets including La Padrona (Italian, MICHELIN‑recommended), Long Bar & Terrace and The Blind Duck speakeasy | Ramsay’s Kitchen (restaurant) plus a bar/lounge and 24-hour room service |
| Spa | Guerlain Spa (signature 'Boston Energy' treatment, treatment rooms, saunas, steam) | Full-service spa with massages, facials and steam/sauna facilities |
| Known for | Guerlain-branded treatments, dedicated wellness floor and rooftop cocktail venues | Mandarin Oriental brand recognition and high-profile spa credentials |
| Parking & transport | Valet parking on site; close to Back Bay & Copley transit | |
| Event & meeting space | Multiple event rooms and a 19th-floor Raffles Ballroom with city/river views | Conference/ballroom space (10,000 sq ft of meeting space) and wedding services |
Raffles Boston sits at 40 Trinity Place in the heart of Back Bay, effectively adjacent to Copley Square and Newbury Street.
Choose Raffles for immediate proximity to Copley Square and Back Bay shopping.
Mandarin Oriental, Boston is on Boylston Street close to Newbury Street and Hynes Convention Center.
Pick Mandarin Oriental for a central Boylston/Newbury Street address with easy access to conventions and retail.
Raffles has 147 guestrooms and suites; every room includes Raffles Butler Service as a standard amenity.
If in-room personalized service matters, Raffles’ included butler service is a clear draw.
Mandarin Oriental, Boston lists 148 room and suite types across standard and residential-style suites.
Mandarin Oriental offers a broad suite inventory and accessible room options in a traditional luxury format.
Raffles Boston operates several on-site dining venues, from a MICHELIN‑recommended Italian restaurant to a rooftop speakeasy and a café.
Choose Raffles if you want a variety of dining and cocktail settings all under one roof.
Mandarin Oriental, Boston features Ramsay’s Kitchen as its on-site restaurant plus a bar/lounge and 24-hour room service.
Mandarin offers a single, solid on-site dining anchor and full room service for convenient meals.
Raffles places its wellness facilities — spa, fitness and the 20-meter lap pool — together on a dedicated wellness floor.
If an on-site lap pool and integrated wellness floor are priorities, Raffles is the stronger pick.
Mandarin Oriental, Boston lists a full-service spa and related wellness amenities in its supplier listing.
Mandarin’s emphasis is on its spa and fitness offerings, though a hotel pool is not published in the supplier facts.
Raffles combines Guerlain Spa treatments with a 24-hour gym and evening venues like The Blind Duck for late-night cocktails.
Raffles pairs branded beauty treatments with active fitness and late-night cocktail programming.
Mandarin Oriental emphasizes a high-quality spa program alongside a quieter bar/lounge and late-night room service.
Mandarin provides a classic hotel spa and calm evening options rather than multiple nightlife outlets.

Raffles Boston — exclusive Guerlain treatments, private hydrotherapy baths and a dedicated wellness floor with a 20m lap pool.

Mandarin Oriental, Boston — the Mandarin Oriental name and its established full-service spa appeal to traditional luxury travelers.

Raffles Boston — multiple venues including a MICHELIN-recommended Italian restaurant, a speakeasy and a café.

Mandarin Oriental, Boston — very close to Hynes Convention Center and Boylston Street for convention-goers and shoppers.
Raffles Boston has the Guerlain Spa with a signature 'Boston Energy' treatment and hydrotherapy facilities; Mandarin Oriental, Boston also lists a full-service spa — pick Raffles for Guerlain treatments and the wellness-floor layout, Mandarin for a traditional Mandarin spa experience.
Yes. Both properties welcome children; Raffles explicitly lists family-friendly amenities and babysitting, and Mandarin notes children eat free at breakfast (per supplier listing).
Both are steps from Newbury Street and central Back Bay shopping; either is an easy choice for shopping on Newbury and at the Prudential/Back Bay retail district.
Neither property publishes breakfast as included; both list cooked-to-order breakfast available for an additional surcharge.
Explore how Raffles Boston stacks up against other hotels nearby:
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