The process of applying for a visa to enter Thailand can be challenging and stressful. Many applicants are denied their visas for various reasons. To ensure you don’t face the same fate, it is important to understand the common reasons for visa denial and how to avoid them.

Thailand offers various visa applications. 

Your first step is to choose the right visa application for your visit.

  • Single/Multiple Entry Tourist visas for those travelling for leisure 
  • Non Immigrant B Single/Multiple Entry business visas are available for those travelling to Thailand for business purposes 
  • Non Immigrant O Retirement visas are available for those who are over 50 and have a retirement income
  • Non Immigrant ED visa based on Education is available for students studying in Thailand 
  • And Non Immigrant O (Thai Family) for those seeking to stay in Thailand with their family for a longer period.

Make sure you choose the right visa application for your purpose of visit to the Kingdom. Here are some of the common reasons for a visa denial

Inadequate evidence of financial support

Inadequate evidence of financial support is one of the major issues many travelers face when they apply for a Thai visa. You have to provide proof of sufficient funds on your visa application. 

Usually, bank statements, salary slips or tax returns, and proof you are financially capable to support yourself while in Thailand. 

Without sufficient evidence of financial support, the visa application is likely to be denied. So have all the necessary financial documents ready before submitting your visa application.

Lack of valid travel documents

The available validity period on your passport is an important issue when seeking a Thai visa. Without the necessary validity requirement of 6 months, Thai immigration authorities will not be able to properly assess your visa application for eligibility and entry into the Kingdom. 

This can result in the visa being denied, or you may not be able to enter Thailand. It’s important for anyone applying for a Thai visa to have valid travel documents. And the required accompanying documentation. If you cannot provide the paperwork, you may face considerable delays and potential denial of your visa application.


Overstaying is a serious offence in Thailand. Overstaying a visa or entry permit can result in a fine of 500 Baht per day or a maximum of 20,000 Baht fine. In addition, the penalty for overstaying a visa or entry permit can also result in deportation and a ban from entering Thailand. If a person is deported for overstaying their visa, they may be prohibited from entering Thailand for a while, or even permanently. It is important to ensure that all visas and entry permits are kept up to date to avoid the penalties of overstaying.

Failure to demonstrate strong ties to home country

You need to provide evidence of financial, family, and professional ties to your home country. 

This includes proof of employment, family, and financial stability. Applicants must also demonstrate a genuine intention to return to their home country at the end of their stay in Thailand. Without this evidence, the Thai Embassy or Consulate will likely refuse the visa application or ask more questions. This will also result in unnecessary delays in obtaining your visa in time for your flight.

Mistakes on your application

Errors in spelling on your application can also result in a visa denial. So, it’s advisable to check all your documents for errors before submitting them.

How to Avoid Visa Denial 

Provide evidence of your financial support. This could be bank statements or a letter from an employer. This proof of funds and or job helps the Thai embassy or consulate to verify your application. And you have the financial means to live and travel in Thailand during your stay. It is important to note that each embassy or consulate may have different requirements.

First, find out from the Royal Thai Consulate in your country what is needed and follow it.

Ensure all your travel documents are valid beforehand

You need at least 6 months before your passport expiry date at the time of your arrival in Thailand. 

You may also need an entry visa depending on your nationality. 

Check with your nearest Thai Embassy or Consulate to see if you need a visa. You may also need to provide further proof of onward travel, such as a flight ticket out of Thailand to obtain your visa. Additionally, make sure to bring any required financial documents to prove that you have enough funds to support yourself while in Thailand.

Demonstrate strong ties to home country

Provide evidence of your strong connection to your home country. Such as:

  • proof of residence and employment
  • proof of family ties
  • evidence of close contact with family and friends.

Additionally, provide evidence of financial stability, such as bank statements, to show you have sufficient funds to support yourself during your stay in Thailand. 

Finally, you must be able to demonstrate a strong intention to return to your home country once your stay in Thailand has ended. By providing this evidence, applicants increase their chances of obtaining a Thai visa.

Prior immigration violations

This means you need to have a valid passport and possess a clean criminal record. You must also make sure that you have not violated any immigration laws in the past, such as overstaying or working without a work permit. 

Ensure all your paperwork is complete, accurate, and up-to-date before submitting a visa application. Additionally, be aware of any potential health concerns and be prepared to provide evidence of any medical conditions and medications you might have so the application is processed promptly. 

Immigration violations remain a serious issue in Thailand, and those found to violate the law can face fines, imprisonment, and even deportation. Ensure all necessary documents and visas are obtained before travelling to Thailand, to avoid any potential immigration violations.

At Thai Visa Expert we offer a wide range of services and assistance with Thai Family visas and retirement visas. Feel free to contact us for more information.



45 days Exempt visa stamp is no longer offered which was implemented on October 1st last year 2022 as an effort to help stimulate the Thai Tourism Industry. All the countries that eligible for Exempt Visa stamp will now get only 30 days upon arrival.

For those who want to stay longer for tourism purpose, travelers can also apply for a 60 days Tourist Visa head of time, which is of course, more costly and requires uploading a variety of documents as most embassies have moved to the E-Visa application system.

Either way, the Exempt Visa stamp for 30 days and Tourist Visa for 60 days can extend their stay for another 30 days at the cost of 1900 THB at a local Thai Immigration in Thailand. However, some nationalities may receive extension not more than 7 days on a Tourist Visa (if not eligible for Exempt Visa stamp)