Trusted Since 2006

Expert Legal Services
in Thailand

Welcome to Thai Law Online. Bilingual attorneys guiding expatriates, foreign investors, and international families through Thai law. From Bangkok to Phuket and beyond.

Software v. 5.1 · 84,452 Supreme Court Decisions in our Vortex Database · Updated on 14 August 2026 Agentic workflows & RAG databases · AI Chatbot upgraded · AI saves time, humans make every decision · 142,000+ documents, expert oversight at every step. Criminal and Civil Code annotated updated on 25 June 2026. Membership launching August 2026 with agentic-workflow agreement templates and special member sections.
5,200+ Cases
5 Offices
3 Languages
This Week in Thai Law Updated weekly by our lawyers. Full briefings for Silver members.
Foreign-income remittance tax exemption: still a draft, not a law The proposed royal decree exempting foreign-sourced income remitted in the year it is earned or the following year has still […] 17 Aug 2026
Day 90: the 30-day visa-exemption cut is still not in the Royal Gazette Ninety days after the Cabinet approved the new entry matrix on 19 May 2026 — 30-day visa exemption for 59 […] 17 Aug 2026
PIRELLI loses its fight against P.RALLY: trademark similarity is judged as a whole In Dika 8837/2568, the Italian tyre maker sought cancellation of the P.RALLY mark, registered since 2001 for motorcycle tyres in […] 17 Aug 2026
Guarantors stay liable even after the borrower’s bankruptcy ends: Dika 7982/2568 A bank’s export credit went bad, the borrower company went through bankruptcy, and the Central Bankruptcy Court later cancelled the […] 17 Aug 2026
Supreme Court: a criminal complaint cannot be withdrawn once the judgment is final In Dika 7211/2568, a fraud defendant on a suspended sentence stopped paying her court-ordered instalments of 5,000 baht a month, […] 17 Aug 2026
New Service · บริการใหม่

Thai Legal Research — answered in 24 hours

Any Thai-law question researched from our 140,000+ document Vortex database and double-checked by our lawyers — the statute and the Supreme Court decisions explained, in any language, from ฿4,900. · งานวิจัยกฎหมายไทยทุกหัวข้อ ภายใน 24 ชั่วโมง เริ่มต้น 4,900 บาท

Explore Legal Research → · ดูบริการวิจัยกฎหมาย

Free tool

Take the free Legal Health Check

Ten minutes on your property, your family, your visa and your will. You get a written report naming the exact gaps you have, what each one would cost you, and what it costs to close. No account, nothing saved.

Start the check

Client Testimonials

What Our Clients Say

Real feedback from expatriates and investors we've helped navigate Thai law.

★★★★★
Great service and brilliant value for money. Will try and recommend you to as many of my friends as possible.
Steve Koh Samui — January 2026
★★★★★
The process was very smooth and fast with very reasonable costs. I was able to register the Usufruct at the local land office without any problems.
Werner Schneider Property — January 2026
★★★★★
My many thanks for all your assistance over the years and helping me navigate the Thai legal system, making sure all my property dealings were 100% legal.
Mal E. Aonang, Krabi — July 2025
★★★★★
Fast and clear communication. They answered my questions the same day and were flexible in adapting my wishes. A smooth process with a positive outcome.
Marc V. Chiang Mai — February 2024
Why ThaiLawOnline

Thailand's Trusted
Legal Partner

Since 2006, we've helped thousands of expatriates, investors, and international families navigate the complexities of Thai law. Our bilingual team delivers clear, practical legal solutions with full transparency on fees.

About Our Firm
20+ Years of
Experience
5 Offices Across
Thailand
3 Languages
EN / TH / FR
5K+ Cases
Handled

Need Legal Help in Thailand?

Get an initial consultation with one of our bilingual attorneys. Available in English, Thai, and French.

Scroll to Top
WhatsApp LINE Call Book