I am aiming to go to Vientiane next week to apply for the DTV. Their site for booking appointments doesn't seem to let you book anything (thaivisavientiane.com); I hope this doesn't mean that the slots are all booked until the end of the year. Would be good to know if anyone else has any insight.
TLDR : Answer Summary
The user is planning to apply for a DTV visa in Vientiane but is facing difficulties with the appointment booking system. Recent comments reveal that the Vientiane consulate is fully booked until December 20th and will transition to an eVisa system starting January 1, 2025. It is recommended to consider applying at the Savannakhet consulate, which still has available appointments.
DTV VISA RESOURCES / SERVICES