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Aparthotel

The Slate Hotel Downtown, Sonder by Marriott Bonvoy

3.5 star property
Aparthotel with a fitness centre, 8-minute walk to Rogers Centre

Photo gallery for The Slate Hotel Downtown, Sonder by Marriott Bonvoy

1 bedroom, premium bedding, individually furnished, iron/ironing board
1 bedroom, premium bedding, individually furnished, iron/ironing board
View from property
Lobby
42-inch flat-screen TV with digital channels, streaming services

Reviews

8.2 out of 10
Very good

Popular amenities

  • Gym
  • Air conditioning
  • Free WiFi
The current price is AU$261
includes taxes & fees
30 Nov - 1 Dec

Explore the area

View map
348 Adelaide Street West, Toronto, ON, M5V1R7
  • Place, Rogers Centre
    ‪8 min walk‬
  • Place, CN Tower
    ‪10 min walk‬
  • Place, Ripley's Aquarium of Canada
    ‪11 min walk‬
  • Airport, Toronto, ON (YYZ-Pearson Intl.)
    ‪21 min drive‬

Room options

View all photos for Suite, 1 King Bed, Non Smoking, Balcony

42-inch flat-screen TV with digital channels, streaming services

Suite, 1 King Bed, Non Smoking, Balcony

Highlights

Individually furnished
Air conditioning
Heating
Free cots/infant beds
Mini-fridge
Flat-screen TV
Hypo-allergenic bedding
Premium bedding
  • Sleeps 2
  • 1 King Bed

View all photos for Room, 1 King Bed, Non Smoking

1 bedroom, premium bedding, individually furnished, iron/ironing board

Room, 1 King Bed, Non Smoking

8.0 out of 10
Very good
(1 review)

Highlights

Individually furnished
Air conditioning
Heating
Free cots/infant beds
Mini-fridge
Flat-screen TV
Hypo-allergenic bedding
Premium bedding
  • Sleeps 2
  • 1 King Bed

View all photos for Suite, 1 King Bed

42-inch flat-screen TV with digital channels, streaming services

Suite, 1 King Bed

Highlights

Individually furnished
Air conditioning
Heating
Free cots/infant beds
Mini-fridge
Flat-screen TV
Hypo-allergenic bedding
Premium bedding
  • Sleeps 2
  • 1 King Bed

View all photos for Superior Suite, 1 King Bed, Non Smoking, Balcony

42-inch flat-screen TV with digital channels, streaming services

Superior Suite, 1 King Bed, Non Smoking, Balcony

Highlights

Individually furnished
Air conditioning
Heating
Free cots/infant beds
Mini-fridge
Flat-screen TV
Hypo-allergenic bedding
Premium bedding
  • Sleeps 2
  • 1 King Bed

View all photos for Room, 1 Queen Bed, Non Smoking

1 bedroom, premium bedding, individually furnished, iron/ironing board

Room, 1 Queen Bed, Non Smoking

Highlights

Individually furnished
Air conditioning
Heating
Free cots/infant beds
Mini-fridge
Flat-screen TV
Hypo-allergenic bedding
Premium bedding
  • Sleeps 2
  • 1 Queen Bed

View all photos for Suite, 1 King Bed, Non Smoking, Balcony

42-inch flat-screen TV with digital channels, streaming services

Suite, 1 King Bed, Non Smoking, Balcony

Highlights

Individually furnished
Air conditioning
Heating
Free cots/infant beds
Mini-fridge
Flat-screen TV
Hypo-allergenic bedding
Premium bedding
  • Sleeps 2
  • 1 King Bed

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About the area

Toronto

At The Slate Hotel Downtown, Sonder by Marriott Bonvoy you'll be within just a 10-minute stroll of popular attractions like Queen Street West and Rogers Centre. .Each apartment is individually furnished and features a flat-screen TV with digital channels, along with a coffee/tea maker, a hairdryer and an iron/ironing board. Nice touches to enhance your stay include designer toiletries and premium bedding. Housekeeping is available on request. .This smoke-free aparthotel offers free WiFi in public areas, a fitness centre and concierge services. Other amenities include luggage storage and a lift. .Attractions within a 15-minute walk of this 3.5-property class Downtown Toronto aparthotel include Metro Toronto Convention Centre and CN Tower.
View more Aparthotels in TorontoOpens in a new window

What's nearby

  • Rogers Centre - 8 min walk - 0.7 km
  • Metro Toronto Convention Centre - 8 min walk - 0.7 km
  • CN Tower - 10 min walk - 0.9 km
  • Ripley's Aquarium of Canada - 11 min walk - 1.0 km
  • Scotiabank Arena - 15 min walk - 1.3 km

Getting around

  • King St West at Blue Jays Way East Side Stop - 3 min walk
  • Union Station - 15 min walk
  • Toronto, ON (YTZ-Billy Bishop Toronto City) - 12 min drive

Restaurants

  • ‪One Eyed Jack - ‬2 min walk
  • ‪Starbucks - ‬3 min walk
  • ‪Pho Ngoc Yen - ‬1 min walk
  • ‪Tim Hortons - ‬2 min walk
  • ‪Starbucks - ‬1 min walk

About this property

The Slate Hotel Downtown, Sonder by Marriott Bonvoy

Aparthotel with a fitness centre, 8-minute walk to Rogers Centre
As a guest of The Slate Hotel Downtown, Sonder by Marriott Bonvoy, you'll find a fitness centre, concierge services, and a lift. WiFi is free in public spaces.

This 3.5-star Toronto aparthotel is smoke free.

  • 27 guestrooms or units
  • Storage area for luggage
  • Concierge
  • Lift
  • No smoking on site
The Slate Hotel Downtown, Sonder by Marriott Bonvoy offers 27 air-conditioned accommodations with coffee/tea makers and designer toiletries. Each accommodation is individually furnished. Beds feature premium bedding. 42-inch flat-screen televisions come with digital channels. Bathrooms include baths or showers, complimentary toiletries and hairdryers. Housekeeping is offered on request and hypo-allergenic bedding can be requested. Cots/infant beds (complimentary) are also available.

Similar properties

Lobby
Chelsea Hotel, Toronto
  • Pool
  • Hot tub
  • Pet-friendly
  • Kids pool
4.2 out of 5, Very good, 12,936 reviews
The price is AU$227
includes taxes & fees
14 Nov - 15 Nov
Chelsea Hotel, Toronto

Property amenities

Internet

  • Available in some public areas: Free WiFi

Family friendly

  • Free cot

Food and drink

  • Coffee/tea maker
  • Electric kettle
  • Mini-fridge

Bedrooms

  • Bedroom
  • Hypo-allergenic bedding
  • Premium bedding

Bathroom

  • Bathtub or shower
  • Designer toiletries
  • Hair dryer
  • Shampoo
  • Soap
  • Toilet paper
  • Towels provided

Entertainment

  • 42-inch flat-screen TV with digital channels
  • Streaming services

Comfort

  • Air conditioning
  • Heating

Pets

  • Service animals only (pets not allowed)

Suitability/Accessibility

  • Lift
  • Smoke-free property

Services and conveniences

  • Concierge services
  • Housekeeping (on request)
  • Iron/ironing board
  • Luggage storage
  • Virtual front desk

Location highlights

  • Near a metro station

Things to do

  • Gym

Safety features

  • Carbon monoxide detector not reported (host has not indicated whether there is a carbon monoxide detector on the property; consider bringing a portable detector)
  • Smoke detector (host has indicated there is a smoke detector on the property)

General

  • 27 units
  • Housekeeping (on request)
  • Individual furnishings

Policies

Check-in

Check-in start time: 4:00 PM; check-in end time: midnight
Contactless check-in and check-out are available
Minimum check-in age - 18

Check-out

Check-out before 11:00 AM

Special check-in instructions

There is no front desk at this property
Guests planning to arrive outside normal check-in hours will receive an email within 72 hours before arrival with check-in instructions and an access code; access will be through a private entrance
Prior to arrival, you must complete online registration via a secure link
You will be asked to provide the property with a copy of your government-issued photo ID after booking
A virtual front desk provides assistance to guests
Guests are recommended to download the property's Sonder mobile app before check-in

Access methods

Access code, private entrance

Pets

  • No pets allowed, but service animals are welcome

Children and extra beds

  • Children are welcome.
  • Rollaway/extra beds are not available.
  • Free cots (infant beds)!

Payment types

Important information

Optional extras

The fees and deposits listed below will be charged at the time of service, check-in, or check-out.

  • Housekeeping is available for an additional fee and varies based on length of stay

This may not be a comprehensive list. Fees and deposits are subject to change and might not include tax.

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards; cash is not accepted
This property reserves the right to pre-authorise the guest's credit card prior to arrival.
Noise-free guestrooms cannot be guaranteed
Host has not indicated whether there is a carbon monoxide detector on the property; consider bringing a portable detector with you on the trip
Host has indicated that there is a smoke detector on the property
This property has outdoor spaces, such as balconies, patios and terraces, which may not be suitable for children; if you have any concerns, we recommend contacting the property prior to your arrival to confirm that they can accommodate you in a suitable room
This property is professionally cleaned
This property affirms that it follows the cleaning and disinfection practices of Commitment to Clean (Marriott)
Charges for extra guests may apply and vary according to property policy.
A cash deposit, credit card or debit card for incidental charges and government-issued photo identification may be required upon check-in.
Special requests are subject to availability at the time of check-in. Special requests can't be guaranteed and may incur additional charges.
    This property is managed by a professional host. The provision of housing is linked to their trade, business or profession. This property has outdoor spaces, such as balconies, patios and terraces, which may not be suitable for children. If you have any concerns, we recommend contacting the property prior to your arrival to confirm that they can accommodate you in a suitable room. This property accepts Visa, Mastercard, American Express, Discover, Diners Club and JCB International. Cash is not accepted. This property reserves the right to pre-authorise the guest's credit card prior to arrival. Noise-free guestrooms cannot be guaranteed. For guests' safety, the property includes a smoke detector in all accommodation. The property is professionally cleaned. This property affirms that it follows the cleaning and disinfection practices of Commitment to Clean (Marriott) guidelines.

We should mention

  • Guests may experience noise disturbance due to nearby construction work.
  • This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly).

Property is also known as

Sonder | The Slate
Sonder The Slate Toronto
Sonder The Slate Aparthotel
Sonder The Slate Aparthotel Toronto

Frequently asked questions

What is the cancellation policy at The Slate Hotel Downtown, Sonder by Marriott Bonvoy?

The Slate Hotel Downtown, Sonder by Marriott Bonvoy offers free cancellation on select room rates. Check out the cancellation policy for more info.

How much does it cost to stay at The Slate Hotel Downtown, Sonder by Marriott Bonvoy?

As of 7 Nov 2025, prices found for a 1-night stay for 2 adults at The Slate Hotel Downtown, Sonder by Marriott Bonvoy on 30 Nov 2025 start from AU$260.84, including taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

Are there any beaches close to The Slate Hotel Downtown, Sonder by Marriott Bonvoy?

The closest beach to The Slate Hotel Downtown, Sonder by Marriott Bonvoy is Hanlan's Point Beach (2.9 km).

Is there a free airport shuttle available at The Slate Hotel Downtown, Sonder by Marriott Bonvoy?

No, The Slate Hotel Downtown, Sonder by Marriott Bonvoy does not offer an airport shuttle service.

What time are check-in & check-out at The Slate Hotel Downtown, Sonder by Marriott Bonvoy?

Check-in begins at 4:00 PM. Check-out time is 11:00 AM.

Are pets allowed at The Slate Hotel Downtown, Sonder by Marriott Bonvoy?

No, only service animals are allowed.

Reviews

The Slate Hotel Downtown, Sonder by Marriott Bonvoy Reviews

8.2

Very good

9.0/10

Cleanliness

8.2/10

Staff & service

8.0/10

Amenities

8.6/10

Property conditions & facilities

8.2/10

Eco-friendliness
Rating 10 - Excellent. 130 out of 267 reviews
Rating 8 - Good. 67 out of 267 reviews
Rating 6 - Okay. 34 out of 267 reviews
Rating 4 - Poor. 14 out of 267 reviews
Rating 2 - Terrible. 22 out of 267 reviews

Reviews

10/10 Excellent

Julie

Business traveller
Liked: Cleanliness, room comfort

Convenient, comfortable, contemporary, and clean.

Convenient, comfortable, contemporary, and clean. What more could you ask for?
Stayed 2 nights in Jul 2025

10/10 Excellent

John

Liked: Cleanliness, amenities, property conditions & facilities
Very satisfied.
Stayed 4 nights in Jul 2025

10/10 Excellent

Holly

Liked: Cleanliness, room comfort
Stayed 2 nights in Jul 2025

10/10 Excellent

Sarah

Travelled with partner
Liked: Cleanliness, amenities, property conditions & facilities
Easy to locate, even if we did start walking the wrong way from Union Station like the tourists we are. Conveniently close to food places and a Dollarama for random potato chip purchases. Easy to access, room is comfy and contemporary. Would recommend as a great option.
Stayed 1 night in Jul 2025

6/10 Okay

Virendra

Business traveller
Disliked: Amenities
Not a fan of online registration process from email, moreover the email for registration looked like SPAm and I didn't checked it, only to spend 30 mins at checking desk to fill this form on a slow network. The good old way of checking in at a reception counter was there for a reason. You could probably install a kiosk like airports to check in
Stayed 1 night in Jul 2025

10/10 Excellent

Tracy

Travelled with group
Liked: Cleanliness, amenities, property conditions & facilities
Stayed here for a few days visiting Toronto to see a few Blue Jays games, hotel was clean and the app was easy to use for access to the front door and the hotel room. Also close to a lot of tourist sites, will stay here again when I come back!
Stayed 4 nights in Jul 2025

8/10 Good

Silvana, Shepherd

Travelled with partner
Liked: Cleanliness, amenities, property conditions & facilities
Very well located. Easy access. Paying for parking was not convenient. Super clean. Bathroom floor and shower very slippery. Tub was great!
Stayed 3 nights in Jul 2025

10/10 Excellent

Jovette

Stayed 2 nights in Jun 2025

10/10 Excellent

Mark

Business traveller
Liked: Cleanliness, room comfort
Stayed 3 nights in Jun 2025

10/10 Excellent

Lucy

Liked: Cleanliness, amenities, property conditions & facilities
Loved the technology first approach, simplify - location. Best shampoo and coffee make!
Stayed 1 night in Jul 2025

8/10 Good

Thanh Thao

Stayed 1 night in Jun 2025

8/10 Good

Zinnia

Travelled with family
Liked: Cleanliness, property conditions & facilities
Location was definitely excellent. Close to everything being in the Entertainment district of DT Toronto. Short walk from union station, close to the ball park and transit, etc. The area is probably for the younger crowd - noisy every evening with bars and night clubs just below you and with trucks and coming and going at all hours of the night. We are in our mid-50s and not in the "scene" anymore - Lol... Ask of a room in the back of the building or a higher floor may help with noise. Had problems with the mobile key working and not working, but I think they had some of their staff working the front area during the day.
Stayed 5 nights in May 2025

10/10 Excellent

Karli

Liked: Cleanliness, amenities, property conditions & facilities
Stayed 1 night in Jun 2025

10/10 Excellent

Nick

Liked: Cleanliness, room comfort
Stayed 1 night in May 2025

8/10 Good

Richard

Travelled with partner
Liked: Amenities
Great location. Clean and comfortable accommodations. The high, deep tub made it challenging to get in and out of the shower. Not suitable for individuals with mobility problems. Otherwise, a nice stay overall.
Stayed 2 nights in May 2025

6/10 Okay

Verna, Calgary

Keypad did not work, no staff on premises, no microwave, no counter space in the bathroom and ridiculously large heavy glass bathroom door.
Stayed 3 nights in May 2025

6/10 Okay

Vincent

Disliked: Amenities, property conditions & facilities
Our door wouldn’t shut properly. Shower floor. Was very slippery
Stayed 3 nights in May 2025

8/10 Good

nicholas

Travelled with partner
Liked: Cleanliness, amenities, property conditions & facilities
Cost and location
Stayed 3 nights in May 2025

10/10 Excellent

Mary

Travelled with family
Liked: Cleanliness, room comfort

Comfortable

Comfortable and modern except therewas no plug near a mirror to do my hair
Stayed 1 night in May 2025

10/10 Excellent

Sean

Liked: Cleanliness, room comfort

Perfect Location

This was a pleasure trip and I wanted to be near the Arena's. 100% perfect location! Clean, easy to access, affordable and a less than 15 min walk to HHOF, Scotia Arena and the Roger Center. If you like Pizza, Grand Assembly is right across the street. Well worth it!
Stayed 6 nights in Apr 2025

10/10 Excellent

Spyros

Business traveller
Liked: Cleanliness, amenities, property conditions & facilities
Stayed 2 nights in Apr 2025

8/10 Good

Paige

Business traveller
Liked: Room comfort

Cost-effective option in highly sought after area

Overall, I had a comfortable stay. Generally well-maintained, although the bathroom could have used a thorough clean (lots of little hairs in the bathtub).
Stayed 3 nights in Mar 2025

10/10 Excellent

Louis

Business traveller
Liked: Cleanliness, amenities, property conditions & facilities
All good except the confusing “white box” at entry that was not white and I could not find it in the rain at night because it was black! Very stressful when it’s raining and I got in after midnight. Took an extra 30 minutes before someone came to my rescue. Thnx
Stayed 1 night in Mar 2025

2/10 Terrible

Vasilisa

Travelled with partner
Disliked: Cleanliness, amenities, property conditions & facilities
Didn’t offer any solutions to the problems we faced during our reservation
Stayed 7 nights in Mar 2025

8/10 Good

Christine

Liked: Cleanliness, amenities, property conditions & facilities
Nice hotel with good accommodation even tho there is no in-person staff. Worst part is that the walls are thin and you can hear every noise from the city to the neighboring room. They provide earplugs but I cant sleep with those in.
Stayed 4 nights in Mar 2025