Rooms & Rates

  • For stays longer than 90 days, please call 866-539-3446.
  • You can only book 550 days in advance.
  • Please double-check your dates.
1 Room 1 Rooms , 1 Adult 1 Adults , 1 Child 0 Children

Downtown Detroit Hotel Offers

The Westin Book Cadillac Detroit has been restored and rejuvenated to its original splendor, reclaiming its position as Detroit's premier lodging and social gathering destination.  Below find our downtown Detroit hotel offers.

Winter Savings

Plan a refreshing fall getaway in Detroit. Stay in the heart of the Motor City at an iconic landmark hotel with abundant amenities and relaxing accommodations.

  • 10% Savings on two nights or more
  • Thursday to Sunday arrivals only

Book online or call 866-716-8108 and mention rate plan DAILY10.

Terms & Conditions


Motown Museum Package

Enjoy the Motown Museum just minutes away from The Westin Book Cadillac Detroit. The museum, founded by Esther Gordy Edwards in 1985, is one of Southeast Michigan’s most popular tourist destinations. Visitors come from across America and throughout the world to stand in Studio A; this studio was where many popular artists and groups recorded ground-breaking music.  Fans can also view the restored upper flat where Berry Gordy lived with his young family during the company’s earliest days.

Experience the historical Motown Museum with our exclusive package.

  • Rates from $139 per night
  • Includes two tickets to the Motown Museum
  • Available Thursday through Sunday

Book online, or call 866-716-8104 and mention rate plan MTWNMS

Terms & Conditions

Rest Easy With Complimentary Parking

Enjoy the relaxing experience of valet parking with your next Detroit getaway. From professional sports to Broadway shows, there's something for everyone to enjoy just steps from our front door. The Westin Book Cadillac offers sophisticated convenience and style with:

Complimentary valet parking for one vehicle ($35 savings daily!) 

Minimum two night stay 

Available all days of week

Terms & Conditions

Book online, or call 866-716-8104 and mention rate plan LPARK1. Blackout dates apply. 


Enjoy more, pay less with great rates for AAA/CAA members only.

Terms & Conditions


Enjoy a relaxing meal at Michael Symon's ROAST, Detroit's finest Steakhouse, conveniently located inside our hotel. Simply stay any Thursday through Sunday and enjoy:

  • Rates from $229 per night
  • $100 voucher will be issued upon check - in to be used exclusively at ROAST
  • One night of complimentary overnight valet parking
  • 10-day advance booking required. Guest are responsible to make their own reservations at Roast and reservations are subject to Roast availability.

Book online, or call 866-716-8108 and mention ROASTPKG. Reservations highly recommended and must be made in advance by the guest.

Terms & Conditions

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Children Per Room.

This information enables us to identify the rooms that will best accommodate your party and to prepare for your arrival.

See room terms and details for information about rollaway and/or extra person charges.

Please note that at most Starwood hotels, guests 17 and under are considered children. All other guests are considered adults. You will be told of any hotel-specific differences in this policy on the following page.