At 553.33 metres, the CN Tower is the tallest freestanding structure in the Western Hemisphere and the attraction most visitors to Toronto put first on their list. A visit can be as short as a quick ride to the LookOut level or as long as a full afternoon with EdgeWalk and dinner in the revolving restaurant. This guide explains each level, what EdgeWalk involves, and how to time your visit so the view is worth the ticket.

CN Tower at a glance

• Height: 553.33 m (1,815 ft)
• Opened to the public: June 26, 1976
• LookOut level: 346 m
• 360 Restaurant: 351 m, one full rotation every 72 minutes
• EdgeWalk: outdoor ledge at 356 m, ages 13+
• Top observation deck: 447 m
• Location: downtown, beside the Rogers Centre, a short walk from Union Station

The levels, from bottom to top

LookOut level (346 m)

This is the main indoor observation level included with general admission. Floor-to-ceiling windows wrap around the pod, with views over Lake Ontario, the Toronto Islands and, on clear days, well beyond the city. The LookOut was renovated and unveiled in its current form in June 2017.

Glass Floor

The Glass Floor, opened in June 1994, lets you stand on reinforced glass panels and look straight down the side of the tower. It is the most photographed spot inside the pod and gets crowded at peak times.

Top observation deck (447 m)

The highest public level is reached by a separate elevator and is usually sold as an upgrade to general admission. It is much quieter than the LookOut and is the best choice on very clear days.

EdgeWalk: what it involves

EdgeWalk is a hands-free walk around a 1.5-metre-wide ledge on the outside of the main pod, 356 metres above the ground. Walkers wear a harness attached to an overhead trolley system and are guided to lean back over the city. Guinness World Records recognized it as the highest full-circle, hands-free walk on a building.

• Duration: about 90 minutes in total, of which roughly 30 minutes are spent on the ledge.
• Age: 13 or older; ages 13 to 17 need consent from a parent or guardian.
• Season: it is seasonal and weather-dependent. The 2026 season reopened on April 11, 2026.

Prices, physical requirements and booking rules are set by the CN Tower and can change from season to season, so confirm them on the official CN Tower website before you book.

Dining at 360 The Restaurant

The revolving restaurant sits at 351 metres and makes a full rotation every 72 minutes, so a lunch or dinner gives you the full panorama without moving from your seat. Guests who order the prix fixe lunch or dinner receive complimentary access to the LookOut and Glass Floor after their meal. If you were going to the top anyway, this can make a special-occasion meal better value than it first looks. Reservations are strongly recommended.

Tickets: how they work

Ticket types generally include general admission (LookOut and Glass Floor), an upgrade that adds the top observation deck, separate EdgeWalk bookings, and restaurant reservations. Prices vary by age, date and package and are adjusted regularly, so we do not list them here. Buy on the official CN Tower website rather than through resellers, and choose a date and time in advance.

Tip: many visitors combine the tower with Ripley’s Aquarium of Canada next door. Check whether a combined offer is available on the date you want.

Best times to visit

• Clear days after rain or a cold front: visibility is noticeably better. On hazy summer days the far horizon disappears.
• Weekday mornings: usually the quietest time, especially outside school holidays.
• Sunset: the most popular slot. Book ahead and arrive early enough to clear the entrance and the elevator line.
• Winter: crowds are smaller, and cold, dry days can be very clear. See our winter things to do in Toronto for other indoor ideas.

Check the weather before you leave. Low cloud can hide the view entirely.

Getting to the CN Tower

The tower is in the Entertainment District beside the Rogers Centre. From Union Station, follow the covered SkyWalk west toward the tower; the walk takes around 10 minutes. Union is served by TTC Line 1, GO Transit and the UP Express, so you can arrive without driving. Our TTC guide and GO Transit guide cover fares and routes. If you are building a full day downtown, our entertainment spots in Toronto list has nearby options.

A short history

The CN Tower opened to the public on June 26, 1976, with its official grand opening on October 1, 1976. Major additions since then include the Glass Floor in 1994, EdgeWalk in 2011 and the renovated LookOut in 2017.

Practical tips

• Expect a security check at the entrance; travel light and leave large bags at your hotel.
• Allow at least 1.5 to 2 hours for a general admission visit at busy times.
• Hold small children’s hands on the Glass Floor; it is safe, but it is a busy spot.
• For night photos, shoot close to the glass to cut down reflections.

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Frequently asked questions

How tall is the CN Tower?

The CN Tower is 553.33 metres (1,815 feet) tall. The LookOut level is at 346 metres and the top observation deck at 447 metres.

How old do you have to be to do EdgeWalk?

Participants must be at least 13. Those aged 13 to 17 need consent from a parent or guardian.

Does dinner at 360 include admission?

Guests who buy the prix fixe lunch or dinner receive complimentary access to the LookOut and Glass Floor after their meal. Confirm current terms when you reserve.

How long does a CN Tower visit take?

Most general admission visits take one to two hours, depending on lines. EdgeWalk takes about 90 minutes on its own.

Last updated: November 2026