Sheraton Centre Toronto Hotel
123 Queen Street West, Toronto, ON M5H 2M9
Or call 1-888-627-7175 and provide the code “Chemical Institute of Canada Room Block”
| Room Category | Rate (CAD) |
|---|---|
| Guest room, 1 King - Maximum occupancy: 2 | $389 / night |
Additional information
Rates are available from May 20 to Jun. 1, 2026, subject to availability.
Group cut-off date is April 23, 2026. After this date, reservation requests will be based on availability at the hotel’s best available rate.
Check-in: 3 PM ET
Check-out: 11 PM ET
| Room Category | Rate (CAD) |
|---|---|
| Guest room, 1 King or 1 Queen - Maximum occupancy: 2 | $419 / night |
Additional information
Rates are available May 23 – 28, 2026, subject to availability.
Group cut-off date is April 15, 2025. After this date, reservation requests will be based on availability at the hotel’s best available rate.
Check-in: 4 PM ET
Check-out: 12 PM ET
The Westin Harbour Castle, Toronto
1 Harbour Square, Toronto, ON M5J 1A6
Or call 1-888-627-8559 and provide the code “CIO”
| Room Category | Rate (CAD) |
|---|---|
| Premium King, Guest room, 1 King, Lake view | $419 / night |
| Premium 2 Queen, Guest room, 2 Queen, Lake view | $419 / night |
Additional information
Rates are available May 23 – 28, 2026, subject to availability.
The cut-off date is April 23, 2026. After this date, reservation requests will be based on availability at the residence’s best rate.
Check-in: 3 PM ET
Check-out: 12 PM ET
