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The Shark Tunnel Guide field notes on the animals that use the acrylic

Cameron Doyle · Retired marine biologist · thirty years in public tanks

Logistics, briefly

When the tank is actually watchable

Updated 8 October 2026

Toronto skyline seen from the harbour islands
Union Station is the clean way in. Hunting a downtown parking stall on Saturday is a mood I would not wish on a visitor. Wikimedia Commons, Toronto skyline from the islands

Timed entry is the operator’s system, not mine. You pick a window; you arrive in that window. I cannot move it. I cannot see their inventory. If you need a specific hour, their own channel is the only one that matters.

Union Station

From Union it is a short walk south. I do not drive. I do not have a lot to recommend. The neighbourhood is downtown Toronto at waterfront density: conference crowds, hockey nights, families with strollers all using the same sidewalks.

Weekday mornings

Opening on a Tuesday or Wednesday is the closest this building gets to a research tank. School groups still appear, but the tunnel is walkable. Saturday from late morning through mid-afternoon is a crush. The belt slows. People stop to photograph every fin. The animals are still there; you just see them between heads.

Feeding

Keepers feed on a schedule the operator posts. It is not a theatrical “show” in the theme-park sense. It is husbandry you are allowed to watch. Times change. I do not reprint them here because a stale time is worse than none. Look at their board the morning you go.

What I will not pretty up

I do not sell tickets and I do not quote prices. Those belong to the operator and they move.

Cameron Doyle · notes from the glass, not a box office