What to Book in Advance in Toronto
A per-attraction verdict for Toronto: what must be booked in advance and how far ahead, when tickets are released, the quietest time to visit and what it costs. Sorted by how early you need to act.
Verdicts checked 2026-09-29 · 10 verified verdicts
Book these in advance

CN Tower
Book 2 days aheadBooking ahead is recommended
Popular observation deck with timed entries and queues, so a pre-booked slot is advisable.
- How far ahead:
- A few days in high season, same day possible
- Timed entry:
- Yes
- Quietest time:
- Early morning opening or late evening
- Typical price:
- CAD 38-43

Casa Loma
Book 2 days aheadBooking ahead is recommended
Popular castle with timed entry and queues, advance booking recommended in high season.
- How far ahead:
- A few days ahead in summer, same day possible
- Timed entry:
- Yes
- Quietest time:
- Weekday early mornings
- Typical price:
- CAD 38-40

Royal Ontario Museum
Book a day aheadBooking ahead is recommended
Major museum with busy queues, advance timed tickets avoid the line.
- How far ahead:
- A day or two ahead, same day fine off-peak
- Timed entry:
- No
- Quietest time:
- Weekday mornings before 11:00
- Typical price:
- CAD 26

Ripley's Aquarium of Canada
Book a day aheadBooking ahead is recommended
Very popular aquarium with timed entry and long weekend queues.
- How far ahead:
- A day or two ahead, same day possible
- Timed entry:
- Yes
- Quietest time:
- Weekday mornings
- Typical price:
- CAD 49
Walk in, no need to pre-book

Hockey Hall of Fame
Walk in OKWalk-in tickets are fine
Moderate-sized museum where buying a ticket on arrival is normally fine.
Not verified yet, check the official site before you go
- Quietest time:
- Weekday mornings
- Typical price:
- CAD 25

St. Lawrence Market
Walk in OKWalk-in tickets are fine
A public market with no admission charge; just walk in during opening hours.
- Quietest time:
- Weekday afternoons
Free, no ticket needed

Toronto Islands
Free entryFree, no ticket needed
Public island parks with no admission charge, just take the ferry.
- Quietest time:
- Weekday mornings
- Typical price:
- Free

Distillery District
Free entryFree, no ticket needed
Open-air pedestrian district with free entry to the streets and shops.
- Quietest time:
- Weekday mornings
- Typical price:
- Free

Toronto Eaton Centre
Free entryFree, no ticket needed
Shopping mall with free public entry, no tickets involved.
- Quietest time:
- Weekday early mornings
- Typical price:
- Free

High Park
Free entryFree, no ticket needed
A free public park open 24 hours with no admission charge.
- Quietest time:
- Weekday early mornings
- Typical price:
- Free

Visit Scarborough Bluffs
Free entryFree, no ticket needed
A free public park with viewpoints and beach, no admission ticket required.
- Quietest time:
- Weekday early mornings
- Typical price:
- Free
Booking questions about Toronto
What should I book in advance in Toronto?
Book these first: CN Tower (A few days in high season, same day possible), Casa Loma (A few days ahead in summer, same day possible), Royal Ontario Museum (A day or two ahead, same day fine off-peak), Ripley's Aquarium of Canada (A day or two ahead, same day possible). Everything else can be bought on the day or is free.
Do I need to book CN Tower in advance?
It is recommended. Popular observation deck with timed entries and queues, so a pre-booked slot is advisable. How far ahead: A few days in high season, same day possible.
Do I need to book Casa Loma in advance?
It is recommended. Popular castle with timed entry and queues, advance booking recommended in high season. How far ahead: A few days ahead in summer, same day possible.
Do I need to book Royal Ontario Museum in advance?
It is recommended. Major museum with busy queues, advance timed tickets avoid the line. How far ahead: A day or two ahead, same day fine off-peak.
Do I need to book Ripley's Aquarium of Canada in advance?
It is recommended. Very popular aquarium with timed entry and long weekend queues. How far ahead: A day or two ahead, same day possible.
Do I need to book St. Lawrence Market in advance?
No. A public market with no admission charge; just walk in during opening hours.
Do I need to book Toronto Islands in advance?
No, entry is free. Public island parks with no admission charge, just take the ferry.
Do I need to book Distillery District in advance?
No, entry is free. Open-air pedestrian district with free entry to the streets and shops.
Do I need to book Toronto Eaton Centre in advance?
No, entry is free. Shopping mall with free public entry, no tickets involved.
Verdicts are compiled from official ticketing policies and visitor demand and are checked periodically. Always confirm on the official site before you travel.
All attractions in Toronto →