The TN Visa also know as The North American Free Trade Agreement (NAFTA) is an agreement between Canada, The United States and Mexico. This agreement is designed for the sole purpose to increase trade among these countries. If you are Canadian or Mexican citizen you may be exempted from submitting a Labour Certification depending on your intended purpose to the United States. Watch our TN Visa videos below on what documentation you need to submit a proper application to US Immigration to obtain your TN visa.