Complete Guide
Visa Extensions
How to extend your visa in Thailand. Step-by-step processes for every visa type extension.
Extending your stay in Thailand is a common need for travelers and expats alike. Thai immigration allows most visa holders to apply for extensions at local immigration offices throughout the country. The process, required documents, and fees vary depending on your current visa type and circumstances. Browse our guides below to understand exactly what you need for a successful visa extension.
What You'll Learn
- Step-by-step process for extending your Thai visa at immigration offices
- Required documents and fees for each type of visa extension
- How long you can extend different visa types in Thailand
- Common mistakes to avoid when applying for a visa extension

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Quick Answers
Frequently Asked Questions
How much does it cost to extend a Thai visa?
The standard visa extension fee at Thai immigration is 1,900 Thai Baht for most visa types. Some extensions, such as those based on marriage to a Thai national or retirement, may have the same fee but require additional documentation and financial proof.
How early can I apply for a visa extension in Thailand?
You can generally apply for a visa extension up to 30 days before your current permission of stay expires. It is advisable to apply at least 1-2 weeks early to allow processing time and to avoid any last-minute issues at the immigration office.