Rooms & Rates

  • For stays longer than 90 days, please call 866-539-3446.
  • You can only book 550 days in advance.
  • Please double-check your dates.
1 Room 1 Rooms , 1 Adult 1 Adults , 1 Child 0 Children

Toronto Hotel Deals

The Westin Harbour Castle Downtown Toronto Hotel is a landmark waterfront hotel in downtown Toronto on Lake Ontario. Visit this summer and enjoy:

  • Take an evening stroll along Lake Ontario; our hotel has direct access to the waterfront boardwalk
  • Dining delight – indulge in our onsite private chef dining experience through Savoury
  • Theatre access – see the hottest new shows while staying with the exclusive partner hotel for Mirvish Productions

Let’s Celebrate. Save up to 15% on Upgraded Rooms.

We’re celebrating Canada’s birthday all summer long! Book by July 1 to save on stays through September 6, 2016.

  • Save up to 15% on upgraded room types
  • SPG® members save 5% more, enjoy free WiFi and earn Starpoints®

Don’t delay – this sale ends on July 1, 2016! Book online, or call 1-877-782-0108 and ask for our best prepaid rates for the summer.

Terms & Conditions

Earn 2X and 1K Starpoints

Register for our latest SPG promotion by July 17, 2016, to earn bonus Starpoints® on stays of two or more nights. Earn in multiple ways:

  • Double Starpoints on stays all days of week
  • An extra 1,000 Starpoints on stays that include a Friday or Saturday night

Register then plan your summer getaway between May 9 through July 31, 2016 to earn unlimited Starpoints.

Terms & Conditions

Experience the Canadian National Exhibition (CNE)

This summer experience "The Ex", also known as the Canadian National Exhibition - is Canada's largest fair. Don't miss the concerts, parades, air shows, culinary demonstrations and more. The annual exhibit takes place at Exhibition Place in Toronto, approximately a 7 minute drive from our hotel. 

Dates: August 19 - September 5, 2016

Location:  The CNE is located at Exhibition Place, 210 Princes’ Boulevard, Toronto, ON M6K 3C3, Canada

Book now or call 866-716-8101 and mention rate plan CNEPKG to include valet parking; or rate plan CNESPEC for accommodations and tickets only.

Terms & Conditions

Room, Valet Parking, 2 Adult/2 Child CNE Tickets, 2 TTC Day Passes - from $275 

Room, 2 Adult/2 Child CNE Tickets, 2 TTC Day Passes - from $255 


Start your stay off right at Westin. Book our Starbucks package and enjoy:

  • Our best available rates starting from $169
  • $10 Starbucks gift card for each day you stay
  • Complimentary high-speed Internet access ($10 daily value)

Book online, or call 866-716-8101 and mention promo code LSP. Valid for arrivals all days of the week. 

Terms & Conditions

Love is in the air

It's the season for romance. Plan your getaway to Toronto with your special someone, and receive:

  • Sparkling wine and strawberries delivered to your room at check-in
  • Breakfast for two in your Westin Heavenly Bed®
  • 3pm late check out, based on availability
  • Rates from $229 per night

Terms & Conditions

Book online, or call 866-716-8101 and mention promo code RPKG. 

Exclusive CAA/AAA Member Rates

Enjoy more, pay less with great rates for CAA/AAA Members only.

Terms & Conditions

Book our CAA/AAA rate only or add breakfast or parking 


Children Per Room.

This information enables us to identify the rooms that will best accommodate your party and to prepare for your arrival.

See room terms and details for information about rollaway and/or extra person charges.

Please note that at most Starwood hotels, guests 17 and under are considered children. All other guests are considered adults. You will be told of any hotel-specific differences in this policy on the following page.