Travelling to Edmonton in 2 weeks: Are there any places to get coupons for discounts in Edmonton?
Certain times when you go the West Edm Mall they will have a booklet at the customer service centre that has some coupons and discounts. Also if you are a CAA/AAA member they also offer discounts on the Attractions at the Mall. Like already suggested you can try the tourism office or website, but I am not sure if they have anything.
If you wait until the last 3 hrs of the day they offer usually around $10 off the water park and the amusement park.
There's the Telus World of Science with IMAX (Odyssium), High Level Bridge and Streetcar, Fort Edmonton Park, Muttart Conservatory
There are a lot of things to do in Edmonton, ask around when you get there at customer service/tourism centres they will know about discounts.