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 How long does it take for the Laos eVisa to be approved? Authorized Sub-processors for the Sherpa Platform When should I apply for a Laos eVisa? I have a Laos eVisa. Do I need to print anything to bring with me when traveling to Laos? Where can I enter Laos using an eVisa?