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Welcome to The Westin Book Cadillac Detroit

Thank you for selecting us for your upcoming stay. We are excited to have you. Take a moment to see what's in store for you during your time on property. Plan and reserve activities now to get the most of your trip!


Start planning now to maximize your stay once you arrive.

Sunset horizon over the water

Membership Takes You Farther.

For Far Less.

As a Marriott Bonvoy® member, your upcoming stay will be even more memorable. Download our app to access easy contactless check-in, Mobile Chat, and more. During your stay, enjoy complimentary WiFi, plus earn points you can redeem for free nights and unrivaled experiences.


Your experience starts here. Carefully curated experiences you can enjoy without leaving the steps of the property. 


Upcoming Events

Check out activities & events happening during your stay either at the hotel or in the local area.


Enjoy our distinct on-site restaurant and lounge options during your stay.


Get the most out of your stay by exploring all the area has to offer.

Cooking class pizza making demonstration

Marriott Bonvoy Tours & Activities

Explore the best the area has to offer and make your stay more memorable with Marriott Bonvoy Tours & Activities. Find recommended things to do and earn Marriott Bonvoy points.

Taking Care of You. Times like these remind us of the tremendous importance of travel. We are committed to providing you with a safe environment that aligns with expert protocols working to defeat COVID-19.

For more information on Marriott's Commitment to Cleanliness, please visit our corporate site.

The safety of our guests and associates is a top priority. As guidance regarding face coverings and vaccination verification varies by local jurisdiction and may change, guests should review public information websites for the most up-to-date guidance for your destination, as well as the hotel-specific sections below and US and Canada Travel Advisories | Marriott Bonvoy™ before traveling. Fully vaccinated guests are no longer required to wear face coverings or social distance in indoor or outdoor areas of the hotel, unless required by local law.

Signage throughout the hotel promoting physical distancing and encouraging guests to stand at least 6 feet apart. Occupancy limits and seating capacities reduction in our public spaces and restaurants in compliance with local and state mandates, and partitions installed at front desks and food and beverage service lines.

Mobile check-in and key, service requests, delivered right to your door via the Marriott Bonvoy™ mobile app.

In keeping with Marriott's Commitment to Clean, we have notice made several enhancements to our cleaning practices throughout our property and in guest rooms. These include:

  • Enhanced Public Space Cleaning: We have increased the frequency of cleaning and disinfection, especially in high-traffic areas like restrooms, elevators, and escalators and provided more hand sanitizing stations.
  • Personal Protective Equipment (PPE): Associates will wear PPE (e.g., face coverings, gloves, etc.) based on the activities they are performing CDC Guidance. Unvaccinated guests are currently required to wear personal face coverings while in public areas of the hotel based upon state law.
  • Guest Rooms: Every guest room is thoroughly cleaned and disinfected between each guest. Housekeeping service during your stay is available upon request only. For the wellbeing of our guests and associates, guests may not be present while the room is serviced.
  • Disinfectant wipes: Available in the room for every arriving guest as well as upon request.

Every guest room is thoroughly cleaned and disinfected prior to your arrival. During your stay, we will not provide housekeeping automatically every day. If you wish to receive daily housekeeping refresh service, please let us our guest services team know. We will be happy to make schedule service according to your preferences. Please note that if you are staying with us a bit longer, we will automatically clean your guest room after every 6th night.

We are committed to making the amenities and services at our property available to you while complying with local regulations, including guidance on reducing capacity in public spaces and reinforcing social distancing.

The modifications we have made include:

  • Fitness Center: Open 24 Hours, 7 Days a Week
  • Pool: 6AM-10PM Daily
  • Valet Parking: Available Daily, $35 Overnight
  • Gift Shop: Open
    • Friday 2PM-8PM
    • Saturday 8AM-8PM
    • Sunday 8AM-2PM


  • Open daily from 7AM-5PM

The Boulevard Room:

  • Monday - Friday 7AM-10AM and 6PM-9PM
  • Saturday - Sunday 7AM-12PM

In Room Dining:

  • Monday - Friday
    • Breakfast: 6:30AM-11AM
    • Lunch 11AM - 4PM
    • Dinner 4PM - 11PM
  • Saturday and Sunday:
    • Breakfast: 6:30AM - 12PM
    • Lunch 12PM - 4PM
    • Dinner 4PM - 11PM
  • Order online of call Service Express

Motor Bar:

  • Monday - Thursday 5PM-11PM
  • Friday - Saturday 12PM-12AM, drinks until 1:30AM
  • Sunday 5PM-10PM

West Club

  • For Marriott Bonvoy Platinum, Titanium & Ambassador Elite Guest
  • Monday - Thursday 7AM-10AM and 6PM-9PM
  • Friday 7AM-10AM
  • Saturday - Sunday Please visit the Boulevard Room

Marriott Bonvoy Member Benefits: We are committed to delivering the Marriott Bonvoy benefits for your membership level. Thank you for your understanding in cases where we may have to offer an alternative.

Marriott Bonvoy members are invited to use the Marriott Bonvoy App (available on the App Store and Google Play) to take advantage of contactless options, including:

  • Mobile Check-In/Check-Out. Let us know via the app when you are planning to arrive and once you departed.
  • Mobile Key. Forgo the front desk altogether and go straight to your guest room
  • Mobile Dining. Order your private, in-room dining through the app.
  • Mobile Guest Requests. Connect with us via the app to request items you would like delivered to your guest room.

Not a Marriott Bonvoy member? Enroll here.

Available benefits vary by location and membership tier. At this hotel, please note that we currently offer the following Marriott Bonvoy benefits:

  • Lounge Access: Lounge is closed
  • Welcome Gift: Offering according to program guidelines
  • Late Check-Out: Offering according to program guidelines
  • Mobile Check-In/Check-Out: Offering according to program guidelines
  • Mobile Key: Offering according to program guidelines
  • Mobile Guest Requests: Offering according to program guidelines


Need Help?

Contact us for additional hotel concierge recommendations. We look forward to seeing you soon!

The Westin Book Cadillac Detroit