CN Tower vs. Ripley's Aquarium vs. the Toronto Islands: How to Plan Your Downtown Day

Three attractions sit within a few hundred metres of each other at the foot of downtown Toronto, and visitors routinely try to do all of them in one day. You can, but it is a long day and an expensive one. Here is what each actually delivers, and how to pick the one or two that suit the group you are with.

The CN Tower: the view, and how high you want to go

The tower is the city's most recognized landmark and the elevator ride is part of the appeal: it reaches the Main Observation Level, 1,136 feet up, in 58 seconds. On a clear day the sightlines run as far as 160 kilometres, far enough to pick out Niagara Falls and the New York State shoreline.

The important decision is which ticket. The Glass Floor room sits at 1,122 feet, where you stand directly over the city looking 342 metres straight down through 64 millimetres of laminated glass. Above that, the SkyPod at 1,465 feet is one of the highest public observation areas in the world and costs extra. And for the people who came to Toronto specifically to frighten themselves, EdgeWalk is a hands-free external walk on a five-foot-wide ledge encircling the main pod, 116 storeys up. It starts around $199 plus tax and includes a keepsake video, printed photos, a certificate and a ticket to re-enter the tower.

Best for: first-time visitors, clear weather, and anyone who wants the single photograph that says Toronto. Skip it on an overcast day — you are paying for visibility.

Ripley's Aquarium of Canada: the indoor, all-weather option

Ripley's sits at the base of the CN Tower, which is why the two get bundled so often. Inside are roughly 50 live exhibits holding more than 5.7 million litres of water, plus over 100 interactive opportunities — touch tanks and the like — that make it the stronger pick for young children.

The centrepiece is North America's longest underwater viewing tunnel, where a 96-metre moving sidewalk carries you beneath sand tiger sharks, sawfish, green sea turtles, giant moray eels and stingrays. It is the rare attraction that works just as well on a grey afternoon as a sunny one, which matters more in Toronto than most cities.

Best for: families with kids under ten, rainy days, and anyone travelling with someone who is not going up a tower under any circumstances.

The Toronto Islands: the cheap one, and the best one in summer

The Islands are the outlier here: not a ticketed attraction but a park, where the only real cost is the ferry. Boats run year-round from the Jack Layton Ferry Terminal at 9 Queens Quay W., set back about 100 metres south of the Queens Quay and Bay intersection, behind the Westin Harbour Castle.

From mid-April to mid-October the City runs three routes: Centre Island, Hanlan's Point and Ward's Island. In summer the ferries make a round trip every half hour; in spring and fall it stretches to 45 minutes. A round-trip adult fare is $9.11, with reduced fares for seniors, youth and children, and infants under two ride free. Through August 2026 the City has been letting children aged 2 to 14, youth 15 to 19 and seniors 65 and over ride free, so check the current fare table before you buy — these promotions come and go.

Which dock you choose changes the day. Centre Island is the busiest and the one with the family attractions; Ward's Island is the quiet, residential end with the good beach walk; Hanlan's Point is the westernmost. Whichever you pick, the skyline view on the ferry back is the thing people remember.

How to choose

Check the forecast first. If it is clear, do the CN Tower early, before the midday queues, and spend the afternoon on the Islands — the two together are the classic downtown day and the ferry gives you the reverse of the view you just paid for. If it is grey or raining, drop the tower entirely and pair Ripley's with lunch indoors nearby; the tower's value collapses in cloud, and the aquarium's does not change.

With small children, Ripley's plus a Centre Island ferry beats anything involving a glass floor. On a tight budget, the Islands alone at $9.11 return will fill a whole day for a fraction of a single tower ticket. And if you only have three hours downtown, pick one. Trying to stack all three is how people end up queueing through the part of the trip they were looking forward to.