The entrance fee is in CAD dollars.
I believe it was CAD. Can't be sure, it was included with our trip through the travel company we used.
It is in Canadian Dollars.
Cad or credit card. We bought discounted vouchers at out hotel.
Canadian currency - and all major credit cards are accepted.
Everything is in CAD! But most touristic attractions have a posted notice stating what the USD exchange rate that they're offering is. So if you want to pay by US dollars, most large places will accept. Enjoy the trip to the Castle!
Nothing in Canada is in us dollars. Lol. Good lord.
Get quick answers from Casa Loma staff and past visitors.