Thailand Law Portal for US Citizens | Siam Legal International


Thailand Legal Services

US Citizens

If you are a US citizen wanting to live or work in Thailand then this web portal will provide you with the advice and direction which you would need in Thailand. Consult any of our lawyers in Thailand either online, by email, or by visiting any of our offices in Thailand. With law offices in Bangkok, Chiang Mai, Pattaya, and Phuket we are Thailand's largest legal services network.

With a complement of legal staff from the US, UK, Australia and Thailand we are able to assist you with property transactions in Thailand, US Visa applications for your Thai wife or Thai fiancee, and we are also able to offer you advice on staying in Thailand for long term or opening your own Thai company.

Travel to Thailand Information
Travel to Thailand

If you’ve been thinking about traveling to Thailand, then you need these information before entering Thailand. Thailand has implemented systems and programs that allow travelers to enter the country and stay during this pandemic.

Thailand PassTest and Go Thailand
Phuket Sandbox
Thailand Visa for US Citizens
Thai Visa for US Citizens

As a US Citizen you can apply for a Thai Visa for Thailand in the United States before you arrive in Thailand. Speak to our highly skilled immigration lawyers online or in person about your Thai visa for Thailand today.

Thailand Elite VisaThai Marriage Visa
Thai Retirement VisaThai Business Visa
Permanent ResidencyThai Visa for Americans
90-day Thai Visa
US Visa for Thai Citizens
US Visa for Thai

As a US Citizen you can apply for a US Visa for the United States for your Thai Fiancee or Thai Wife. Our US Immigration lawyers are best able to obtain the US Visa for her in Thailand.

K1 Visa InterviewCR1 Visa
K1 Visa ProcessK3 Spouse Visa
Advance ParoleK4 Visa
Property in Thailand
Property in Thailand

If you are considering buying or renting property in Thailand then consult our property lawyers in Thailand about transfer fees, laws and rental agreements. We have years of experience in property transactions.

Buying a CondoThai Property Taxes
Retiring in ThailandCondo Association
Property Title DeedsThailand Property
Family Law in Thailand
Family Law in Thailand

US Citizens in Thailand can consult our US lawyer in Thailand for sound and cost effective legal advice with regards to getting married, divorced or obtaining citizenship for their children born in Thailand.

Registering ChildrenPrenuptial Agreement
Thai DowryChildren born abroad
Marriage RegistrationFamily Law
Business in Thailand
Business in Thailand

Starting a business in Thailand as a US citizen does have advantages such as the Treaty of Amity. Consult our US lawyers about setting up a business in Thailand.

Treaty of AmityLeasing Property
Board of InvestmentForeign Business Act
Company RegistrationOther Company Setup
Local Office Numbers:
Bangkok: 02-254-8900
Phuket: 084-021-9800
Chiang Mai: 053-818-306
Pattaya: 084-021-9800
International Numbers:
US: 1 (702) 966-2764
Thailand: +66 2 254-8900
Thai Visa Options
Choose your nationality and type of visa.