For employment in the United States, various visa options are available to non-U.S. citizens. Particularly for Canadian and Mexican nationals, distinguishing between the TN and H-1B visas is essential, as each offers unique advantages tailored to specific situations. While both visa categories aim to facilitate employment in the U.S., the TN visa, established under the North American Free Trade Agreement (NAFTA), now replaced by the United States-Mexico-Canada Agreement (USMCA), presents distinct benefits that may make it the preferable option for many. Here are expanded explanations for the top six reasons why the TN visa could be your best choice: