CA visit multiple entry

[smck]

I stay in US on a work visa and have a family member studying in CA, can I make a multiple visit to CA on weekends only, using a 10 year visa and will not be there for 6 months (3-4 days only).
How many visits can I make to CA in a year, only on weekends and on US holidays?

 

[Buletruck]

You can apply for a TRV if you don't already have one. Whether it is single or multiple entry will depend on the strength of your application.

With a multiple entry TRV, you can enter Canada as many times as the CBSA officers at the point entry decide you can enter (A TRV does not guarantee entry into the country). If you are spending every weekend in Canada and they suspect you are (in essence) living part time in Canada or are spending too much time in Canada, eventually they will deny you entry.