If you’re planning to commute, work, or attend a business meeting at CIBC Square in Toronto, this guide will walk you through the fastest and most convenient ways to get to CIBC Square from Union Station in 2025. Whether you’re arriving by GO Train, UP Express, TTC subway, VIA Rail, or on foot, CIBC Square is one of the easiest landmarks to reach from Union Station—right in the heart of Toronto’s Financial District.
🏢 What is CIBC Square?
CIBC Square is a major commercial skyscraper complex located at 81 and 141 Bay Street, Toronto, directly adjacent to Union Station. Home to CIBC’s global headquarters, Microsoft Canada, and several other corporate tenants, the two-tower development is also connected to Union Station via the Bay Street Bridge, offering seamless pedestrian access. Its proximity to transit makes it a prime business hub in downtown Toronto.
🚶 By Walking – Easiest & Fastest Option
Duration: 2–4 minutes
Directions:
- Exit Union Station via the Bay Street Promenade (Bay Concourse)
- Follow signs for CIBC Square or Bay Street Bridge
- Cross the enclosed pedestrian bridge directly into 81 Bay Street (CIBC Square Tower 1)
Accessibility: Fully accessible with elevators, escalators, and indoor access (no need to go outdoors)
Best For: Office workers, corporate visitors, and business meetings
🚇 By TTC Subway – Minimal Walking, Same Convenience
Duration: Under 5 minutes (if already on TTC network)
Directions:
- Ride TTC Line 1 (Yonge–University) to Union Station
- Exit the subway and follow signs for the Bay Street exit
- Use the indoor Skywalk or Bay Concourse to reach CIBC Square via Bay Street Bridge
Tip: For those unfamiliar with Union Station, follow signage for “Union Station Bus Terminal” as CIBC Square sits directly above the terminal.
🚉 By GO Train or VIA Rail – Perfect for Commuters
Duration: Under 5 minutes from train platform
Directions:
- Disembark at Union Station (GO or VIA platform)
- Proceed to the Bay Concourse
- Follow signage to the Bay Street Bridge and cross directly into CIBC Square
Why It Works: CIBC Square is directly connected to Union Station, making this a seamless transition for rail commuters.
🚌 By GO Bus – From Greater Toronto Area
Duration: 1–2 minutes walk
Directions:
- Arrive at Union Station Bus Terminal, located directly below CIBC Square at 81 Bay Street
- Use the escalators or elevators to go up to the CIBC Square office levels
Tip: This is the most direct route if you’re arriving from places like Mississauga, Brampton, or Markham.
🚕 By Taxi or Rideshare – Doorstep Drop-Off
Estimated Duration: 10–30 minutes (from nearby Toronto locations)
Drop-off Point: Bay Street Entrance at 81 or 141 Bay Street
Good To Know: There are dedicated drop-off/pick-up zones near the building entrances for Uber, Lyft, and taxis
🚲 By Bike or Bike Share – Sustainable Travel
Bike Parking: Located near Bay Street and Front Street
Bike Share Toronto: Docks available across from Union Station and at Scotiabank Arena
Tip: Use the Martin Goodman Trail or downtown bike lanes if you’re riding in from the Waterfront, King West, or Distillery District
📍 Final Notes on Navigation
CIBC Square is fully integrated with Toronto’s PATH network, GO Transit, TTC, and Union Station infrastructure. It’s weatherproof, wheelchair-accessible, and designed for ease of movement, making it one of the most commuter-friendly buildings in the city.
🌟 FAQs
How do I get to CIBC Square from Union Station?
Exit Union Station via the Bay Concourse and walk across the Bay Street Bridge into CIBC Square. It takes about 2–4 minutes.
Is CIBC Square connected to Union Station?
Yes, CIBC Square is directly connected to Union Station via the Bay Street Pedestrian Bridge and indoor concourses.
Can I walk from Union Station to CIBC Square?
Absolutely. It’s an indoor 2–4 minute walk via the Bay Concourse and pedestrian bridge.
What’s the fastest way to reach CIBC Square from TTC or GO Transit?
The fastest way is via the Bay Concourse inside Union Station, then taking the Bay Street Bridge straight to CIBC Square.
Does the GO Bus stop near CIBC Square?
Yes. The Union Station Bus Terminal is located directly beneath CIBC Square at 81 Bay Street.
Are there elevators or escalators to reach CIBC Square from Union Station?
Yes, there are multiple elevators and escalators connecting Union Station to CIBC Square’s towers.
🛂 Trusted Sources for 2025 Transit Info
- TTC.ca – Toronto Transit Commission
- Metrolinx – GO Transit & Union Station
- Bike Share Toronto
- CIBC Square Official
Final Tip: Whether you’re walking from Union Station or arriving by train, bus, or bike, getting to CIBC Square in 2025 is quick, direct, and fully integrated with Toronto’s transit ecosystem. With climate-controlled walkways, seamless accessibility, and clear signage, it’s easier than ever to reach one of Toronto’s most iconic business addresses.