Sonder The Slate by Marriott

The Slate
348 Adelaide St. West, Toronto, ON M5V1R7 Canada (CAN)
View map Reservations: 1-800-219-2797
4 Star Luxury property
43.6473654-79.3932983
+1-800-219-2797
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Very Good
4.0/5

Based on 78 guest reviews

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  • 28 rooms in hotel
  • Hotel has 7 floors
  • Hotel has 28 suites
  • Check-in time: 4:00 PM
  • Check-out time: 11:00 AM
  • Groups & Meetings rating of 7.0/10

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Standard prices by room type for the next 60 days

Rates shown are nightly rates before taxes and do not necessarily reflect all discounts available. The chart provides the cheapest public rates available by room type.

Local attractions

Nestled between Lake Ontario and the city of Toronto, the Entertainment District has become the center of attention for residents, visitors, and celebrities alike. Easily accessible and centrally located, it's filled to the brim with lively concert venues, sports arenas, and famed restaurants. Visit the Princess of Wales Theatre for a once-in-a-lifetime experience, and see how this vibrant neighborhood comes to life after dark.
4.0 out of 5. Based on 78 guest reviews

Property description

The Slate Hotel Downtown, Sonder – A contemporary aparthotel in Toronto's vibrant Entertainment DistrictOverview Nestled in the heart of Toronto's bustling Entertainment District, The Slate Hotel Downtown, Sonder by Marriott Bonvoy offers a seamless blend of boutique-style comfort and modern convenience. With its prime downtown location, guests enjoy effortless access to iconic venues like Rogers Centre, CN Tower, Queen Street West, and Metro Toronto Convention Centre—all within easy walking distance. Intimate yet sophisticated, The Slate brings a refreshing twist to the traditional hotel experience—opening the door to uniquely styled apartments, digital-first service, and thoughtful amenities.Room Types & Accommodations Choose from a curated selection of approximately 27–28 individually furnished rooms and suites, designed with both style and comfort in mind. Available configurations include:King or Queen Rooms – Cozy accommodations featuring one queen or one king bed, ideal for couples or solo travelers.Suites – Spacious one-bedroom layouts with premium bedding and modern living spaces.Superior Suites with Balcony – An elevated experience offering private outdoor space for relaxation.All units include premium and hypoallergenic bedding, air conditioning, and heating for personalized comfort. Many rooms also feature balconies, inviting more light and a downtown view.In-Room Amenities & Comfort Every space is thoughtfully outfitted with:.Entertainment essentials: 42? flat-screen TVs with digital channels and streaming services.Well-appointed bathrooms with complimentary toiletries, hairdryer, shampoo, soap, towels, and choice of bathtub or shower.Convenience touches such as an iron and ironing board, free cribs/infant beds upon request, and hypoallergenic options.Property Features & Guest ServicesSelf-service, tech-enabled access: Guests enter via private entrances and access codes, completing online check-in via a secure link. The virtual front desk and mobile app provide service around the clock—no physical front desk neededEssential amenities: On-site restaurant, luggage storage, digital check-in, and service request options make your stay effortless.Accessibility: Building features elevators and accessible entrances; detailed accessibility options are available upon requestHousekeeping: Available upon request for an additional fee, ideal for extended staysAdditional HighlightsFast, free Wi-Fi in rooms and public areas ensures you stay connected Peace-of-mind policies: Smoke-free property, service animals permitted, though pets are not allowed; carbon monoxide detectors are not specified, but smoke detectors are installedSecure access: Pre-authorized credit card required at booking for incidental charges; cash is not acceptedFlexible check-in/out: Check-in from 4:00 pm (online registration required) and check-out by 11:00 amParking: No on-site parking, but a paid lot is located nearby at 108 Peter Street (approx. 0.1 miles)Cancellation & Extra Charges: Standard flex rates allow cancellation up to 3 days before stay; longer stays (90+ nights) require 30 days' lead timeLocation & Surroundings Situated at 348 Adelaide Street West, The Slate is perfectly placed within walking distance to premier attractions: Rogers Centre, Metro Convention Centre, CN Tower, Scotiabank Arena, and more. Public transit is close at hand—with Osgoode station just minutes away—which enhances accessibility across the city Nearby dining includes the neighboring Haam restaurant (Japanese-Mexican fare), and cultural hotspots such as Graffiti Alley add to the area's energetic vibe

Details / Other expenses

Check-in: 4:00 PM
Check-out: 11:00 AM
Year of last renovation: 2017
Floors: 7
Rooms: 28
Corridors: All rooms have interior hallways
Non-smoking rooms: 28
Rooms with disabled access: 0
Rooms with one bed: 28
Rooms with two beds: 0
Suites: 28
Room windows: Windows do open
Cleaning frequency: As Needed
Meeting rooms: 0
Dist. to food/bars: On-site
Dist. to a 24hr restaurant: 0.4 km
Dist. to the nearest gym: 0.4 km
Ownership: Sonder USA.
Policies / Expenses
Typical group deposit: 20%
Total taxes: 13.00%
Cleaning Fee: 84.00 Per Item

Amenities / Features


  • Air conditioning
  • Baggage storage facilities
  • Central location
  • Concierge service
  • Credit card accepted: Mastercard/Visa
  • Credit card accepted: American Express
  • Credit card accepted: Discover
  • Credit card accepted: Diners Club
  • Credit card accepted: JCB
  • Electronic key card
  • Elevator
  • Express Check-Out
  • Internet - wireless
  • Free WiFi Internet
  • Kitchenette in room
  • Microwave in room
  • Non-smoking rooms
  • 24 hours opened
  • Quiet location
  • Refrigerator
  • Restaurant
  • Self controlled heating/cooling system
  • Shower
  • Tea and coffee making facilities
  • Television

Airport & shuttle information

This Sonder property is 19 Minutes, (24 Km), from Toronto Pearson International Airport.

Is there an airport shuttle? Sorry but no airport shuttle is available.

Pet friendly?

Sorry but pets are not allowed.

Parking information

Paid Street Parking: There is paid street parking on Adelaide Street. Hours are; MON - FRI 9:30 AM-3:30 PM and 6:30 PM-midnight SAT 8:00 AM- 12:00 AM, SUN 1:00 PM-midnight. Outside these times there is no parking or idling, so please be mindful of signs and regulations.

Internet/Wi-Fi

Free High-Speed WiFi is included with ALL Sonder Rentals!

Cleaning policies

Intrastay leaning fee (on request) : 84$

About Marriott Hotels and Resorts

  • 3,900 hotels spanning 72 countries
  • The Marriott Rewards is a free program where members can earn points before, during, and after their stay and redeem points for hotel stays, shopping, and travel
  • Free Wi-Fi for reward members
  • Mobile check-in services

The Marriott Hotels and Resorts highlights above are subject to change without notice.

Previously known as:
Sonder The Slate, Templar Hotel

FAQs about Sonder The Slate by Marriott

What time is check in?

Check in time is 4:00 PM based on the hotel's local time. Early check in may be available if requested at the front desk on the day of check-in.

What time is check out?

Check out time is 11:00 AM based on the hotel's local time. Late check out may be available if requested at the front desk during your stay.

How many rooms does Sonder The Slate by Marriott have?

There are 28 rooms in the property.

What parking is available at Sonder The Slate by Marriott?

Paid Street Parking: There is paid street parking on Adelaide Street. Hours are; MON - FRI 9:30 AM-3:30 PM and 6:30 PM-midnight SAT 8:00 AM- 12:00 AM, SUN 1:00 PM-midnight. Outside these times there is no parking or idling, so please be mindful of signs and regulations.

How much does internet cost?

Free High-Speed WiFi is included with ALL Sonder Rentals!

Testimonials:

Testimonials icon
"Everything went very smoothly. We had a great time and our girls rocked the dance competition while we were there. Thanks for such a great service. I will be sure to pass you site along." L.H. - Columbus, OH

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