Visiting many places in Canadian province for us (2,4)
I believe the answer is:
on tour
'visiting many places in' is the definition.
Although both the answer and definition are singular nouns, I don't understand how they can define each other.
'canadian province for us' is the wordplay.
'canadian province' becomes 'ont' (I am not sure about this - if you are sure you should believe this answer much more).
'for us' becomes 'our' ('our' means belonging to us).
'ont'+'our'='ON TOUR'
Can you help me to learn more?
(Other definitions for on tour that I've seen before include "Doing a round of performances (of actor, band etc)" , "No rout (anag.)" , "Travelling about" , "Going from place to place" .)