How long do you have to leave Thailand after canceling an ED visa?

When canceling an ED (Education) visa in Thailand, the time you have to leave the country can vary based on your immigration office's procedures. Generally, you can cancel your ED visa a few days before your termination date. If cancelled in advance, you typically have until the date indicated in the termination paperwork from your educational institution to leave the country. However, some immigration offices may cancel the visa immediately upon request, requiring you to leave the same day or obtain a temporary exit stamp.