
Four Seasons Hotel Boston
Best for travelers who want classic Back Bay location, park views, larger ballroom/event options, and an eighth-floor indoor lap pool.
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Four Seasons Hotel Boston is a five-star Back Bay hotel across from the Boston Public Garden; read this if you want park-front luxury, an indoor lap pool and formal dining. Hotel Commonwealth is a well-known upscale Fenway–Kenmore option; read this if you want to be near Fenway Park, Boston University and neighborhood restaurants.
Updated · about 1.9 km apart

Best for travelers who want classic Back Bay location, park views, larger ballroom/event options, and an eighth-floor indoor lap pool.

Best for guests who want a Fenway/Kenmore neighborhood stay within walking distance of Boston University, Fenway Park, and local nightlife.
When Four Seasons Hotel Boston wins: choose Four Seasons for a Back Bay address directly across from Boston Public Garden, a heated indoor lap pool with park views, more extensive ballroom and event space, and a wider selection of signature in‑house dining outlets.
When Hotel Commonwealth wins: choose Hotel Commonwealth if your priority is being close to Fenway Park, Kenmore Square and Boston University, a neighborhood feel, and on-site Japanese cuisine at Blue Ribbon Sushi plus a strong set of business-meeting amenities.
Bottom line: pick Four Seasons for a park-front, formal-luxury stay with an indoor pool and larger event facilities; pick Hotel Commonwealth for a Fenway-focused neighborhood base with convenient access to sports, student areas and Fenway-area dining.
| Category | Four Seasons Hotel Boston | Hotel Commonwealth |
|---|---|---|
| Overall vibe | Formal Back Bay luxury, park-facing | Upscale neighborhood hotel near Fenway and Kenmore |
| Location | 200 Boylston St — directly across from Boston Public Garden (Back Bay) | 500 Commonwealth Ave — Fenway–Kenmore, steps from Kenmore Square and Boston University |
| Size (rooms) | 273 guest rooms (includes suites) | 245 individually decorated guestrooms |
| Star rating / guest score | 5-star (hotel brand listing) / guest rating: Not published | 4.5-star · guest rating 9.4 |
| Pools / signature amenity | Eighth-floor heated indoor lap pool and whirlpool with Public Garden views | Not published |
| Restaurants & bars | Aujourd'hui (breakfast), Coterie (lunch/dinner/lounge), Sottovento Coffee Bar | 2 restaurants including Blue Ribbon Sushi, plus a bar/lounge and room service (limited hours) |
| Spa / wellness | No full-service on-site spa; in-room massage available, 24-hour Fitness Centre with sauna and whirlpool | Fitness/health facilities listed (24-hour fitness) but full spa details Not published |
| Event & meeting space | Extensive — multiple ballrooms and nearly 36,038 sq ft total event space | Conference/meeting space ~16,446 sq ft (meeting rooms and ballroom options) |
| Family / age policy | Family-friendly — children welcome; pool rules for minors apply | |
| Nearby highlights | Boston Public Garden, Boston Common, Newbury Street, Freedom Trail | Fenway Park, Kenmore Square, Boston University, House of Blues |
Four Seasons sits on Boylston Street directly across from Boston Public Garden in Back Bay.
Choose Four Seasons for a classic Back Bay location with immediate access to parks, shopping and the Theatre District.
Hotel Commonwealth is located on Commonwealth Avenue in Fenway–Kenmore, a short walk from Kenmore Square.
Pick Hotel Commonwealth when proximity to Fenway Park, BU and a lively neighborhood are priorities.
Four Seasons offers 273 rooms, including multiple suite categories and park- or courtyard-view rooms.
Four Seasons is for travelers who want a range of suite choices and park views in Back Bay.
Hotel Commonwealth provides 245 individually decorated guestrooms with a wide range of named room types.
Hotel Commonwealth suits travelers who want varied room styles and some themed suites close to Fenway.
Four Seasons offers three on-site outlets focused on breakfast and New England-influenced dining.
Choose Four Seasons for formal breakfast with park views and a brasserie-style dining option in-house.
Hotel Commonwealth features two on-site restaurants and a bar/lounge, including a notable Japanese option.
Hotel Commonwealth is a practical choice for neighborhood dining and a late-night bar scene near Fenway.
Four Seasons has an indoor pool area on the eighth floor with garden and city views.
The indoor pool with views is a standout wellness feature at Four Seasons.
Hotel Commonwealth lists a 24-hour fitness facility and wellness offerings in its amenities.
Hotel Commonwealth focuses on neighborhood convenience; detailed pool amenities are not published in the supplier listing.
Wellness at Four Seasons centers on the 24-hour Fitness Centre, sauna, whirlpool and in-room massage service.
Four Seasons is suitable if you want structured fitness and quiet evening dining near cultural venues.
Hotel Commonwealth sits in a lively Fenway area with bars, music venues and sports-related nightlife nearby.
Hotel Commonwealth is convenient for guests who plan to attend concerts, games or Fenway nightlife.

Four Seasons — rooms and dining face the Boston Public Garden and Back Bay attractions.

Hotel Commonwealth — within walking distance of Fenway Park, Kenmore Square and BU.

Four Seasons — larger total event space and multiple ballrooms and outdoor Sanctuary terrace.

Hotel Commonwealth — a local, Fenway-area experience with nearby bars, restaurants and student life.
Hotel Commonwealth is closer to Fenway Park (about 0.4 mi / 0.6 km from the park); Four Seasons is farther away.
Four Seasons Hotel Boston has a heated indoor lap pool and whirlpool; Hotel Commonwealth's supplier listing does not publish an on-site pool.
Yes. Four Seasons explicitly welcomes children of all ages and lists family amenities; Hotel Commonwealth is not adults-only and accepts guests of all ages.
Four Seasons offers more extensive event and ballroom space overall; Hotel Commonwealth also offers meeting and conference facilities but on a smaller scale.
Explore how Four Seasons Hotel Boston stacks up against other hotels nearby:
vs. sites like Expedia, Hotels.com and other OTAs ·