Where do I apply?  You apply to the nearest Canadian visa office. You must obtain permission to study in Canada before leaving for Canada. However, the following persons may apply from within Canada: dependants of athletes, media representatives, members of the Clergy, or military personnel on assignment in Canada;dependants of officials of foreign governments working in Canada with a federal or provincial agency under an exchange agreement;dependants of a person who has a valid student or employment authorization; anda person who is a holder of a Minister's permit and his or her dependants.http://www.imahal.com/education/canada/visa/list.htm