CIBC Square

CIBC Square
CIBC Square in April 2025
Former namesBay Park Centre
General information
StatusTopped out
TypeOffice building
Architectural styleNeomodern
Address81 & 141 Bay Street
Town or cityToronto, Ontario
CountryCanada
Coordinates43°38′39″N 79°22′39″W / 43.64417°N 79.37750°W / 43.64417; -79.37750
Named forCIBC
GroundbreakingJune 21, 2017
Estimated completion
  • 2021 (81 Bay Street)
  • 2025 (141 Bay Street)
Owner
Height241.3 m (81 Bay St.)
Technical details
Floor count
  • 49 (81 Bay Street)
  • 50 (141 Bay Street)
Design and construction
Architecture firm
Developer
Main contractorEllisDon
Other information
Public transit access
Website
cibcsquare.com

CIBC Square (known during early stages of development as Bay Park Centre) is an office complex in the South Core neighbourhood of Toronto, Ontario, Canada. The complex, located on Bay Street south of Front Street, is a joint development between Ivanhoé Cambridge and Hines. It serves as the new global operational headquarters for the Canadian Imperial Bank of Commerce (CIBC), consolidating approximately 15,000 staff from several CIBC-tenanted buildings in the Greater Toronto Area, including its existing headquarters at Commerce Court. The development also includes the Union Station Bus Terminal constructed on behalf of Metrolinx for GO Transit, as well as other inter-city bus services, connected directly to Union Station, and a one-acre park elevated over the rail corridor.