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Tampa Marriott Waterside Hotel & Marina

Event Spaces

Impeccable design, flexible venue space, and a superb downtown location await you at the Tampa Marriott Waterside Hotel & Marina. We're pleased to offer 50,000 square feet of newly transformed conference space for your convenience.

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Venue Highlights

Our newly redesigned elegant conference venues boasts views of the water and of downtown Tampa. Host lunches, meetings, trade shows and galas in any of our 30+ flexible event spaces serviced by our professional events team with quality on-site catering.

The addition of the adjacent JW Marriott Tampa Water Street (opening 2020) will bring together an additional 100,000 square feet of innovative meeting and function space, exciting restaurants, rooftop lounge areas and an additional 519 guest rooms – a combined total of over 150,000 square feet of event space and 1,256 guest rooms and suites.

See details on our Tampa conference spaces

Download Meeting Matrix Certified diagrams

Tampa conference venues.

Grand Ballroom

Grand Ballroom offers 17,169 square feet with a maximum seating capacity of 2,500.

Host a memorable event in Tampa’s premiere hotel ballroom space. Take in spectacular views of the area waterways from the pre-function space, and enjoy the convenience of separate meeting planner offices, a registration desk and the business center nearby

Florida Ballroom

Florida Ballroom offers 8,432 square feet with a maximum seating capacity of 1,000.

Perfect for more intimate banquet functions, our Florida Ballroom seats up to 600 guests and offers natural light with sweeping views of the Tampa skyline.

Breakout Meeting Space

Inspire every member of your team in one of our 14 breakout meeting rooms, enhanced by state-of-the-art audiovisual technology, custom catering menus and our team of expert planners.

Executive Boardrooms

Engage and inspire in either of our two executive boardrooms, recently redesigned with contemporary features, cutting-edge audiovisual technology and premium connectivity for intimate, small executive style meetings of up to 12 people.