Productive business meetings begin at The Westin Ottawa

Events

The Westin Ottawa offers professional planning services and flexible meeting venues that comprise more than 48,000 square feet of space. Our hotel's versatile spaces accommodate meetings and events both large and small, plus we're connected to the Shaw Convention Centre by an indoor walkway. Our venues include a Four Diamond ballroom, one of the largest in the city, the rooftop TwentyTwo with panoramic views of Ottawa and our more intimate Executive Meeting Center. Our meeting rooms are designed to increase both your focus and productivity. Take advantage of our on-site audiovisual services, which include equipment setup and high-speed internet. Our expert culinary team serves energizing meals from menus prepared by our Executive Chef. Reduce your environmental impact through our sustainable meeting programs, which feature electronic tools, green printing services and energy-efficient lighting. Plan your next meeting here and reach new heights of success in downtown Ottawa.

33

Event Rooms

48700 SQ FT

Total Event Space

1800

Capacity Largest Space

Events

Start Planning Your Meetings or Events Here

Tell us about your event, then we'll contact you and plan it together

Confederation Ballroom - Banquet Setup

Meetings & Events

Transform our Ottawa banquet halls into different setups to suit the needs of your meeting

Host big conferences and grand events in one of the largest Four Diamond Ottawa ballrooms
Go green in our meeting rooms in downtown Ottawa with environmentally friendly printing
Guests at our downtown Ottawa wedding venues appreciate refined hotel rooms and wellness amenities Learn More
Let our culinary team serve custom meals to your meeting guests in spaces like our rooftop TwentyTwo Learn More
Accommodate up to 1800 meeting attendees in our largest downtown Ottawa wedding venue

Exceptional Venues

With 33 meeting rooms and 48,700 square feet of versatile space, The Westin Ottawa sets the tone for successful business gatherings here in the nation’s capital.

Confederation Ballroom

TwentyTwo

Shimmering like a jewel atop the Westin Ottawa, TwentyTwo elevates weddings, receptions, banquets and events to an unparalleled level.

TwentyTwo Ballroom

Shaw Centre

Our hotel has a direct indoor connection to the Shaw Centre (formerly the Ottawa Convention Centre) which is one of Canada’s most state-of-the art tradeshow, conference, and event locations.

More Meeting Information

TwentyTwo - Wedding Reception Setup

Weddings & Occasions

Choose from our 33 downtown Ottawa wedding venues for your ceremony and reception

Dream weddings don't just happen, they're planned. Marriott Certified Wedding Planners are trained to help. After completing demanding coursework, each Marriott Certified Wedding Planner is qualified to coordinate weddings of all types, including ethnic and military weddings. Relying on experience, training, tradition and old-fashioned intuition, Marriott Certified Wedding Planners can help you determine an overall vision for your wedding and help you execute each detail. That includes setting an event budget; deciding on a menu; arranging table settings; and finding florists, photographers, a band and other entertainment for the big day.
Book TwentyTwo, our elegant Ottawa ballroom, for grand weddings and receptions with downtown views
Reserve a block of rooms for your out-of-town guests near in the heart of Ottawa Learn More
Treat guests in our downtown Ottawa wedding venues to a delicious reception served by the experts Learn More
Wedding guests appreciate the downtown location of our Ottawa banquet halls Learn More
Wedding guests appreciate our prime downtown location near top Ottawa attractions Learn More

Celebrate your wedding in style in downtown Ottawa. Events both large and small come to life at The Westin Ottawa with our professional planning services, custom wedding packages and vibrant venues like our rooftop ballroom TwentyTwo. This breathtaking space offers 270-degree views of Parliament Hill and the Ottawa River. Exchange vows against the backdrop of the Rideau Canal, a UNESCO World Heritage Site, and then dance the night away in a wedding venue decorated to match your vision. Treat your guests to savory dishes like beef tenderloin with gorgonzola and green peppercorn fondue. Our culinary team stands ready to prepare a menu that lives up to your tastes and traditions.

Personalized Dining

Our Executive Chef and culinary team have created an expansive menu of dishes to delight your guests. Treat your guests to savory dishes like beef tenderloin with gorgonzola and green peppercorn fondue.

TwentyTwo - Wedding Table Details
TwentyTwo Ballroom

Venue TwentyTwo

Our newest venue TwentyTwo is located on the 22nd floor of the hotel with a 270° panoramic view of Canada's capital city. This indoor setting is ideal for intimate ceremonies or weddings.

Ontario Room

Ontario Room

The Ontario room on the 3rd floor is brightened with natural light and can seat up to 80 with dancing in a fully equipped, contemporary space.

Governor General Ballroom

Governor General Ballroom

Our Governor General Ballroom boasts over 7,400 square feet of space, overlooking the scenic Rideau Canal and can host up to 300 guests.

Confederation Room

Confederation Ballroom

At over 16.500 square feet, our grand Confederation Ballroom is the largest hotel ballroom in the city and can accommodate up to 800 guests in a banquet setting.

Daly's Restaurant

Receptions

Perfect for bridesmaids brunches, rehearsal dinners, and small receptions, the dining room of Daly's Restaurant can be reserved for private events of up to 150 guests.

Frequently Asked Questions