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Innovative spaces. Inspired experiences. Personalized services.
About Marriott Bonvoy
Meticulously restored to its original splendor, The Westin Book Cadillac Detroit has established itself as the city's most remarkable hotel destination. Our carefully curated packages enable you to experience all of what makes our hotel so very special.
Enjoy breakfast for two on us.
Stay at the Westin Book Cadillac Detroit and get free parking!
Stay at the Westin Book Cadillac Detroit and enjoy a delicious Starbucks drink each morning!
Experience the luxurious Westin Book Cadillac Detroit, a historic landmark in the heart of a resurgent downtown district.
Marriott’s lowest rates are only a click away so make this the minute you land the best deal.
Book your perfect vacation or weekend getaway.
Our most comprehensive list of perks are yours when you book direct with Member Rates. From peace of mind to more places to stay, you'll start benefiting the moment you book. Not a member? Join while you book.
Use your AAA/CAA membership to save on everything from room rates to spa treatments at Marriott hotels.
If you’re 62 years or older, you can save at least 15% on your room rate at Marriott hotels.
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Qualified government employees and military personnel are eligible for special rates and offers.