Retirement visa (from an O visa) with multi-re enter must be canceled before you leave the country if you wish to change to Non B. Leave on the day of cancelation. There is no legal way to do otherwise according to Thai immigration!!!
TLDR : Answer Summary
To switch from a Retirement (O) visa to a Non-B visa in Thailand, you must cancel your Retirement visa before leaving the country. This cancellation must occur on the day you intend to leave, as no legal alternatives are allowed according to Thai immigration regulations. Some individuals have noted successes in negotiating with immigration officials at checkpoints, but it is generally advised to follow the cancellation process to maintain legal visa status during the transition.
NON-O RETIREMENT VISA RESOURCES / SERVICES
- Go to the Retirement Visa Section for information on requirements, including age restrictions, financial requirements, and necessary documentation.
- For immediate assistance, contact Thai Visa Centre directly via LINE at @ThaiVisaCentre or Email them.
- Explore recent discussions by using the Non-O Retirement Visa tag in the search box at the top of the page.
- Join the Thai Visa Advice Facebook Group to ask your questions, and get advice from others.