The Westin Book Cadillac Detroit Meetings & Weddings

A convenient location, impressive spaces, and state-of-the-art technology come together to make The Westin Book Cadillac Detroit one of the city’s best venues for professional and social events of all shapes and sizes. Our meeting space covers more than 30,000 square feet and includes the 7,600 square-foot Woodward Ballroom—a stylishly appointed space that can be altered to fit smaller events—and our magnificently restored Venetian and Crystal Ballrooms.

To ensure your event runs smoothly from start to finish, our staff will be on hand to manage all aspects of audiovisual technology, furniture configurations, video conferencing, presentation tools, and catering. Our Executive Chef and culinary team will work with you to craft a memorable dining experience that highlights fresh, locally sourced ingredients to keep your guests energized throughout the day.

Find a special offer that will transform your meeting or event.

Number of Guest Rooms: 453
Number of Meeting Spaces: 13
Largest Meeting Space: 7,666 sq ft (712.2 sq m)

Our Features

Get Rewarded

Earn Starpoints® and eligible nights toward SPG elite status on your next meeting or event.  More >

Events Services & Catering

Your Executive Meeting Specialist is dedicated to anticipating your needs, assisting with a wide array of audiovisual options, custom lighting packages, transportation coordination, and catering menus to ensure a successful event. More >

Tangent™ at Westin: Where Ideas Meet

Streamline your work experience with smart technology and intuitive design that helps you connect with colleagues around the table or across the globe. Available by the hour for groups of up to four, Tangent allows you to perform at your best. More >


Whether you’re planning a gala for 800 or an executive board meeting for 12, our bright, inviting venues are the perfect arena for memorable events. With more than 30,000 square feet of flexible space, we can accommodate up to 1,000 guests in style. More >

About Westin Weddings at The Westin Book Cadillac Detroit

Our stunning, flexible event spaces range from contemporary sophistication to historical grandeur, creating a storybook setting for your special day. More >




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