Travelers start their day with a hearty breakfast buffet, then find relaxation by the lobby's cozy fireplace or maintain their routine at the 24-hour fitness center
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Photo gallery for Sonesta ES Suites Toronto Markham
Located in Thornhill, Sonesta ES Suites Toronto Markham offers a complimentary breakfast buffet, a cozy lobby with a fireplace, a 24-hour gym, a business center, an indoor pool, laundry facilities, and attentive staff.
Check-in start time: 4 PM; Check-in end time: anytime
Early check-in subject to availability
Early check-in is available for a fee
Minimum check-in age: 19
Check-out
Check-out before 11:00 AM
Late check-out subject to availability
A late check-out fee will be charged
Special check-in instructions
Front desk staff will greet guests on arrival at the property
Information provided by the property may be translated using automated translation tools
Access methods
Staffed front desk
Pets
Pets allowed for an extra charge of CAD 95 per pet, per week
Service animals are welcome, and are exempt from fees
2 total pets
Pets cannot be left unattended
Specific rooms only, restrictions apply; pet-friendly rooms can be requested by contacting the property at the number on the booking confirmation
Children and extra beds
Children are welcome
Rollaway/extra beds are not available
Cribs (infant beds) are not available
Property payment types
Important information
Optional extras
Self parking fee: CAD 5.00 per night
Pet fee: CAD 95 per pet, per week
Service animals are exempt from fees
Early check-in is available for a fee (subject to availability)
Late check-out is available for a fee (subject to availability)
Laundry fee: CAD 3 per day
The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.
You need to know
Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card 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
The name on the credit card used at check-in to pay for incidentals must be the primary name on the guestroom reservation
This property accepts credit cards and cash
Safety features at this property include a fire extinguisher
This property is professionally cleaned
We should mention
The property has connecting/adjoining rooms, which are subject to availability and can be requested by contacting the property using the number on the booking confirmation
A car is recommended for transportation to and from this property
This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly)
Frequently asked questions
Does Sonesta ES Suites Toronto Markham have a pool?
Yes, this property has an indoor pool.
How much does it cost to stay at Sonesta ES Suites Toronto Markham?
As of May 20, 2026, prices found for a 1-night stay for 2 adults at Sonesta ES Suites Toronto Markham on May 31, 2026 start from ₩139,293, excluding 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.
Is Sonesta ES Suites Toronto Markham pet-friendly?
Yes, this hotel allows pets (limit 2 total). There's a fee of CAD 95 per pet, per week. Service animals are exempt from fees. Some restrictions may apply, so please contact the property for more details.
How much is parking?
Self parking is available for CAD 5.00 per night.
What time is check-in at Sonesta ES Suites Toronto Markham?
Check-in start time: 4 PM; Check-in end time: anytime. A fee applies for early check-in (subject to availability).
What time is check-out at Sonesta ES Suites Toronto Markham?
Check-out is at 11:00 AM. Late check-out is available for a fee (subject to availability).
Where is Sonesta ES Suites Toronto Markham located?
Located in Thornhill, this hotel is within 9 mi (15 km) of Fairview Mall, North York City Centre, and York University. Vaughan Mills Mall and Canada's Wonderland are also within 12 mi (20 km).
Can I cancel my reservation for free and receive a full refund?
Yes, this property offers free cancellation on select room rates, because flexibility matters! Please refer to the property cancellation policy on our site for more details about any exclusions or requirements.
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Reviews
Reviews
8.6
Excellent
All reviews shown are from real guest experiences. Only travelers who have booked a stay with us can submit a review. We verify reviews according to our guidelines and publish all reviews, positive or negative.More informationOpens in a new window
First room was not clean but was offered another clean room. Staff was friendly and breakfast was very good. No one else was at pool when we went on Easter Monday.