A Non-Immigrant visa is Thailand's long-stay visa family. The B visa covers work and business, the O visa covers family, marriage and some retirement cases, the ED visa covers study, and O-A and O-X are long-stay retirement options. Your purpose of stay decides the category.
Choosing the wrong Non-Immigrant category is an expensive mistake. Each one has different supporting documents, sponsors and financial requirements, and the visa you receive shapes what you may do in Thailand afterwards.
We start with your situation, not with a form. After a free pre-check you know which category fits, what it will cost in total and how long it realistically takes. We then prepare the application and look after extensions and 90-day reports.
This is for you if
- You plan to live, work, study or retire in Thailand for more than a short holiday.
- You are married to a Thai citizen, or your parents or children live here.
- You have a job offer or a company in Thailand.
- You want one team to handle the visa, extensions and reporting.
This may not fit if
- You only need a short holiday stay. A tourist visa or visa exemption is simpler.
- You are a remote worker without a Thai employer. Check the DTV visa first.
From first question to approved visa
- 1
Free eligibility check
We ask a few questions about your purpose, nationality and documents, then recommend the best category.
- 2
Checklist and preparation
You receive a clear checklist. We prepare forms, translations and supporting papers, and coordinate with employers, schools or family sponsors where needed.
- 3
Submission
We guide the embassy or immigration submission so the file is complete and consistent.
- 4
Extensions and reporting
After arrival we handle extensions of stay and 90-day reports, so your status stays valid.
The main Non-Immigrant categories
- B visa (work and business): for people with a job offer or business activity in Thailand. It works together with a work permit. See B visa.
- O visa (family and marriage): for spouses, parents or children of Thai nationals and some other family situations. See O visa.
- ED visa (education): for study at a recognised Thai school or university. See ED visa.
- O-A and O-X (retirement): long-stay options for retirees who meet the age, financial and insurance conditions. See retirement visa.
What stays the same in every category
Non-Immigrant stays come with ongoing obligations: you keep your documents valid, extend your stay on time and file the 90-day report while you remain in Thailand. A good application is only half the work. We help with the second half too.
Applying from abroad or inside Thailand
Most Non-Immigrant visas are issued by a Thai embassy or consulate. In some cases a status can be changed or extended inside Thailand. Which route works for you depends on your nationality, your current stay and your purpose. We tell you in the pre-check and avoid routes that lead to rejection.
Typical documents
The list depends on the category. These are the documents most applications need:
- Passport valid for at least 6 months
- Passport photos in the required format
- Proof of the purpose of stay (employment, marriage, enrolment or retirement documents)
- Proof of funds or income where the category requires it
- Health or insurance documents for retirement categories
- Translations or legalisations where requested
- Completed application forms
What affects your quote
This service is quoted on request, with our fee and the government fees shown separately. See how our quotes work. Please tell us your category or your situation and we will quote the exact service.
- Visa category and where you apply
- Number of people included
- Support from employers, schools or sponsors
- Whether extensions and 90-day reports are included
Common mistakes to avoid
- Choosing a category by price instead of by purpose.
- Submitting financial documents that are not recent or not in the right form.
- Forgetting that the visa is only the beginning: extensions and reports follow.
- Working on a visa that does not allow it.
Frequently asked questions
Which Non-Immigrant visa is right for me?
It depends on your purpose: work and business (B), family and marriage (O), study (ED) or retirement (O-A, O-X). Our free pre-check recommends one.
Can I work on any Non-Immigrant visa?
No. Working in Thailand needs the right visa and a work permit. We explain what each category allows.
Is 90-day reporting included?
Yes, we handle reminders and online or in-person filings with Thai Immigration.
How long is a Non-Immigrant visa valid?
The initial validity and the permitted stay depend on the category and the issuing office. Stays are usually extended in yearly steps.
Can I include my family?
Often yes. A spouse and children can be added when they meet the conditions of the category, and we prepare their files alongside yours.
Do you assist with company and school documents?
Yes. We coordinate with employers and schools to prepare the supporting papers.
Visa help across Phuket
Our office is in Wichit and we serve clients all over the island. Choose your area to see local details.
Official sources
Last reviewed on . Thai immigration rules and fees change. We confirm the current requirements for your case in your free pre-check.