There is fantastic Hiking in Stanley Park.
There are many kilometres of hiking trails in Stanley Park. They are at various levels of difficulty. The trails are very well kept up and are mainly of crushed gravel.
Some of the trails, especially on the west side of the park, make you feel like you are in the middle of the wilderness even though downtown Vancouver is so close!
The trails are surprisingly not very busy.
Along some of the trails you can see some historic trees and some of the tallest trees in the world!
If you get a chance it is well worth hiking in Stanley Park!