
B3
Mumbai, Maharashtra, India, India
- 50 guests
- 4.6
About B3
The Space
B3 is a dedicated meeting and event room at The Westin Mumbai Powai Lake, the landmark five-star hotel situated on the shores of Powai Lake in Mumbai's eastern suburbs. The room is part of the hotel's comprehensive meetings and events portfolio, which spans a range of spaces designed to accommodate gatherings of different scales and purposes. B3 carries the understated elegance that characterises the Westin brand — clean lines, professional presentation, and a setup that keeps attendees focused and comfortable throughout the day.
The room is designed primarily for smaller, more intimate configurations: think board meetings, breakout sessions, leadership workshops, pre-event briefings, or confidential client discussions that require a private, well-equipped setting away from the noise of larger event floors. Its compact footprint makes it equally suitable as a supplementary space alongside a larger ballroom booking, giving event organisers the flexibility to house registration desks, green rooms, or side seminars without disrupting the flow of a main event.
Events & Occasions
B3 is best suited to corporate event formats where precision and focus matter. Business travellers and event planners who choose The Westin Mumbai Powai Lake benefit from the hotel's reputation for reliable service standards, Westin's signature wellness-forward approach to hospitality, and a dedicated banqueting team experienced in executing seamless meetings. Whether the occasion is a half-day client presentation, an internal strategy session, or a breakout room for a multi-day conference hosted across several of the hotel's spaces, B3 delivers a professional environment that supports productive outcomes.
The broader property context also adds value: delegates can step out of the meeting room and access the hotel's dining outlets, fitness facilities, and calm lake-facing settings for informal conversations or networking breaks — an advantage that standalone conference centres rarely offer.
Location & Accessibility
Powai is one of Mumbai's most strategically connected business districts. The Westin Mumbai Powai Lake sits adjacent to Powai Lake and is in close proximity to the commercial and technology hubs of SEEPZ, Andheri East, and the Bandra-Kurla Complex, making it a natural choice for corporate events drawing attendees from across the city. Chhatrapati Shivaji Maharaj International Airport is approximately 10 kilometres away, which means outstation delegates face a relatively short transfer — a genuine operational advantage for multi-city business events.
The hotel's address in Powai also places it near the campuses of several major corporates and educational institutions, generating a natural base of demand for professional meetings and executive gatherings. On-site parking is available at the property, and the hotel's concierge team can assist with transport arrangements for larger delegations arriving from different parts of the city.
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Amenities & Services
Explore Rooms & Suites

Superior Rooms
Newly refurbished rooms are styled with sophistication, meeting the needs of the modern traveler.

Deluxe Hill View
Enjoy the gorgeous view from the comfort of your Deluxe Hill View guest room. It makes for a memorable stay.

Deluxe Lake View
Deluxe lake view rooms feature plush bedding, a work desk with high-speed internet access, and views of the gorgeous Powai Lake.

Premier Suite
Treat yourself to luxury with Premier Suites, which offer plenty of space and gorgeous views of Powai Lake.

Powai Lake Suite
Duplex Suite, offering separate living spaces and plenty of room, is perfect for an extended staycation here in Mumbai.

Presidential Suite
Experience true luxury in Presidential Suite, which includes a spacious bedroom, a separate living and dining area, and a walk-in wardrobe.
Experience Dining

Fratelli Fresh
Italian fare & wine served in a stylish, modern venue with lake views at the Renaissance Hotel. Dress Code: Smart Casual

Mumbai Express
Enjoy fresh-baked bread and delectable desserts for breakfast, lunch, and dinner at our deli and pastry shop, the perfect restaurant for guests on the…

Nawab Saheb
Kebabs, curry dishes & other Indian fare served in an airy, contemporary hotel dining room. Dress Code: Smart Casual

Lake View Cafe
Situated on the banks of Lake Powai, experience a one-of-a-kind culmination of 4 iconic dining destinations in their Culinary Gallery of Lake View Caf…
Experience by the Space

Fitness Center
The fitness centre includes a state-of-the-art equipment overlooking the longest pool in the city.

Swimming Pool
Mon-Sun: 6:00 AM-11:00 PM Outdoor Towels provided Lifeguard on Duty Children's Pool

Heavenly Spa by Westin
Allow our concept of “healing through water” to soothe your body and spirit at our hotel spa in Powai, Mumbai. Our luxury spa offers a full menu of se…
Experiences Nearby

Kanheri Caves
The Kanheri Caves are a group of caves and rock-cut monuments cut into a massive basalt outcrop in the forests of the Sanjay Gandhi National Park, on the island of Salsette in the western outskirts of Mumbai, India.

Nehru Science Centre
Nehru Science Centre is the largest interactive science centre in India. It is located in Worli, Mumbai. The centre is named after India's first Prime Minister, Jawaharlal Nehru. In 1977, the centre started with the 'Light and Sight' exhibition, and then in 1979 a Science Park was built

Aksa Beach
Aksa Beach is a popular beach and a vacation spot in Aksa village in Malad, Mumbai, India. It is situated close to Marvé Beach. It is a popular weekend destination and is dotted with many private cottages and hotels, some of which are rented out to tourists and visitors.
The Westin Mumbai Powai Lake Distance From
Guest Reviews
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Frequently Asked Questions
B3 at The Westin Mumbai Powai Lake is designed primarily for smaller corporate gatherings such as board meetings, breakout sessions, leadership workshops, and confidential client discussions. It also works well as a supplementary space within a larger multi-room event setup — for example, as a registration area, green room, or side seminar room. Event planners should contact the hotel's events team to discuss specific requirements.
Capacity for B3 depends on the seating configuration selected — theatre, classroom, boardroom, and U-shape layouts typically yield different numbers. The exact figures should be confirmed directly with The Westin Mumbai Powai Lake's banqueting and events team, as they can advise on the best setup for a particular guest count and event format.
Yes, B3 is well suited to serve as a breakout or ancillary space when a larger conference or event is being hosted across multiple rooms at The Westin Mumbai Powai Lake. This kind of combined booking is a common request, and the events team can help plan a seamless flow between spaces. Availability for such arrangements should be discussed at the time of inquiry.
The Westin Mumbai Powai Lake is approximately 10 kilometres from Chhatrapati Shivaji Maharaj International Airport, making it a practical choice for events with outstation delegates. Travel time will vary depending on traffic conditions, which can be significant in Mumbai — the hotel's concierge team can assist with transport arrangements.
The Westin Mumbai Powai Lake has on-site parking available at the property. Guests driving to the hotel for events in B3 should confirm parking capacity and any charges with the hotel directly, particularly for larger delegations where multiple vehicles are expected.
The Westin Mumbai Powai Lake's meeting rooms are supported by the hotel's in-house events infrastructure, which typically includes audiovisual equipment and technical assistance. The specific AV setup available in B3, including screen size, projector or display type, microphone options, and connectivity, should be confirmed with the events team at the time of booking.
The Westin Mumbai Powai Lake has its own food and beverage operation and can provide catering for events held in B3, from working lunches and coffee breaks to full-day delegate packages. The specific menus, dietary accommodations, and per-head pricing can be discussed with the banqueting team during the booking process.
B3's compact, self-contained format makes it a strong fit for meetings where privacy and focus are priorities, such as board sessions, HR discussions, or confidential client briefings. As a dedicated room within The Westin Mumbai Powai Lake's events floor, it can be set up and serviced without interference from adjacent larger events. Any specific privacy or security requirements should be communicated to the events team in advance.
The hotel's location in Powai places it close to key commercial and technology hubs including SEEPZ, Andheri East, and the Bandra-Kurla Complex, making B3 a convenient choice for corporate events drawing attendees from across Mumbai's business corridors. The surrounding Powai area is also home to several major corporate campuses and educational institutions.
The Westin Mumbai Powai Lake is a full-service hotel with guest rooms available for delegates who need to stay overnight during a multi-day event. Booking a room block for event attendees is a common arrangement, and the events team can coordinate accommodation alongside the meeting room reservation. Room availability and rates should be confirmed at the time of inquiry.
One of the advantages of hosting a meeting at The Westin Mumbai Powai Lake is that delegates have access to the hotel's dining outlets and fitness facilities during breaks — a benefit that standalone conference venues typically cannot offer. Westin's wellness-forward hospitality ethos extends to its food and fitness programming, which can support productive, full-day events. Specific facility access for non-resident event attendees should be confirmed with the hotel.
Event inquiries for B3 can be directed to The Westin Mumbai Powai Lake's dedicated banqueting and events team, either through the hotel's official website, by phone, or via email. The team will typically provide availability, a customised proposal covering room hire, catering, and AV, as well as information on deposit and cancellation terms. Early inquiry is recommended, particularly for dates around peak conference season.
B3 can be arranged in a variety of seating configurations — such as boardroom, U-shape, classroom, or theatre style — to match the format of the event. The hotel's events team will advise on which layout best suits the planned activity and guest count. Any branding, signage, or special décor requirements should be discussed in advance to allow adequate setup time.
Details about natural light and window availability in B3 should be confirmed directly with The Westin Mumbai Powai Lake's events team, as room specifications can vary across the hotel's portfolio of meeting spaces. The team can also advise on blackout options if presentations or screenings require a controlled-light environment.
The Westin Mumbai Powai Lake combines a lakeside setting — with views of Powai Lake — with a professionally staffed events operation, making it a more atmospheric option than a typical business hotel without sacrificing reliability or service quality. Its proximity to the airport and major commercial districts, paired with the Westin brand's focus on well-being and guest experience, gives corporate event planners both a practical and an engaging environment for their delegates.
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