Sherpa eVisa Help by Destination Laos How long is my Laos eVisa valid for? Tessa December 20, 2022 23:23 Updated Your eVisa is valid for 60 days once it has been approved. Related articles I have a Laos eVisa. Do I need to print anything to bring with me when traveling to Laos? My travel date to Laos changed, what do I do? What kind of headshot picture should I use? My travel date to India changed, what do I do? How long does it take for the Laos eVisa to be approved?