The Westin Book Cadillac Detroit occupies the fully restored Book Cadillac Building at 1114 Washington Boulevard in the heart of downtown Detroit, Michigan. Completed in 1924, the 29-story Italian Renaissance skyscraper was the tallest building in Michigan for several decades and is listed on the National Register of Historic Places. A $180 million restoration completed in 2008 returned the building to its original grandeur, reopening it under the Westin flag after decades of vacancy. The ornate lobby features original coffered ceilings, marble floors, and restored plasterwork that distinguish it from standard contemporary hotels. Guest rooms and suites span 453 keys across categories from deluxe rooms and corner rooms to junior suites and the expansive Grand Suite, with sweeping city views from upper floors. Marriott's Westin brand wellness philosophy informs the in-room experience through Heavenly Beds, walk-in showers, and a fitness center; the hotel also houses a full-service Heavenly Spa. The rooftop Rooftop at the Book offers cocktails and panoramic Detroit skyline views and operates seasonally. The ground-floor restaurant and additional bar complete the dining offering. Valet parking, pet-friendly policies, and complimentary WiFi serve both leisure and corporate guests. The hotel's Washington Boulevard location places it within a five-minute walk of Campus Martius Park, the Qline light rail stop, and the primary downtown dining and entertainment corridors. Comerica Park, Ford Field, and Little Caesars Arena are all reachable on foot within fifteen minutes. The property hosts frequent social events, wedding receptions, and corporate gatherings in its historic ballrooms and meeting spaces.
Room types
- Deluxe Room
- Corner Room
- Junior Suite
- Grand Suite
Amenities
- Rooftop Bar
- Spa
- Fitness Center
- Restaurant
- Valet Parking
- Free WiFi
- Pet-Friendly
Location
1114 Washington Blvd, Detroit, MI 48226
42.3309, -83.0483 View on map
Highlights
- Housed in the landmark 1924 Book Cadillac Building, fully restored to its Italian Renaissance grandeur
- Rooftop bar with panoramic Detroit skyline views, open seasonally
- Full-service Heavenly Spa and Westin-brand fitness center and wellness amenities
- Central Washington Boulevard location steps from Campus Martius and the Qline light rail
- Pet-friendly policies and valet parking in the heart of downtown Detroit
Tips for visiting
- Upper-floor rooms on the south and west sides offer the best Detroit skyline and waterfront views
- The rooftop bar operates seasonally—confirm hours before planning an evening visit
- Valet parking is available but costly; explore nearby public garages for self-parking alternatives
- The hotel is within walking distance of all three major downtown sports venues—ideal for game-night stays
- Marriott Bonvoy members should book through the brand's website to earn and redeem points
When to visit
Spring and fall offer the most pleasant downtown Detroit weather for exploring on foot; summer aligns with Tigers baseball at nearby Comerica Park and outdoor events along the riverfront.
Accessibility
The Westin Book Cadillac Detroit offers ADA-accessible guest rooms with roll-in showers and grab bars, and the restored lobby and restaurant areas are wheelchair accessible via the main Washington Boulevard entrance. The hotel's historic structure includes some ornamental thresholds and surface variations in public areas; guests with specific mobility requirements are encouraged to contact the property directly.
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Frequently asked questions
What is the history of the Westin Book Cadillac building?
The Book Cadillac Building was completed in 1924 and stood as Michigan's tallest skyscraper for many years. After decades of vacancy, a $180 million historic restoration returned the building to active use in 2008 under the Westin Hotels flag.
Is The Westin Book Cadillac pet-friendly?
Yes—the hotel accepts pets, making it one of the more accessible downtown Detroit options for guests traveling with dogs or cats. Guests should confirm current weight limits and any associated fees when booking.
What dining options are available at the hotel?
The hotel operates a ground-floor restaurant, a lobby bar, and the seasonal rooftop bar with skyline views. Downtown Detroit's independent restaurant scene along Woodward Avenue and the nearby Greektown district are a short walk away.
How close is the hotel to Detroit's major sports venues?
Comerica Park (Tigers) is approximately a 10-minute walk north, Ford Field (Lions) is about 12 minutes, and Little Caesars Arena (Red Wings and Pistons) is roughly 15 minutes on foot from the hotel's Washington Boulevard entrance.
Does the hotel have a spa?
Yes—the Westin Book Cadillac houses a full-service Heavenly Spa offering massage therapy, body treatments, and facial services. Advance booking is recommended, particularly on weekends.