Last updated: 31 October 2026
Thailand keeps showing up in market-entry conversations. It has a huge appetite for football betting and the national lottery, a large tourism economy, and in 2025 its government came close to legalising casino resorts. Then the plan collapsed, and most of the pages you will find on this question have not caught up. If you are an operator, supplier or affiliate looking at Thailand, you need to know what the law allows today, what happened to the casino bill, and how hard the state now enforces against online gambling.
This guide covers the Gambling Act B.E. 2478 (1935) and its penalties, the narrow legal exceptions, what the Entertainment Complex Bill proposed and why it failed, where online gambling stands in 2026, and what is realistically open to your business.
The short answer: most gambling is illegal in Thailand. The Gambling Act B.E. 2478 (1935) bans the games on its List A outright and allows the games on its List B only with a permit, which in practice leaves the Government Lottery and licensed horse racing as the main legal forms. There are no legal casinos and no legal online casinos or sportsbooks. The Entertainment Complex Bill, which would have allowed casinos inside large resorts, was withdrawn from parliament in July 2025, rejected by a Senate committee in September 2025, and lapsed when parliament was dissolved. As of October 2026 it is not on the government’s legislative agenda.
What Thai law actually says about gambling
The core law is the Gambling Act B.E. 2478 (1935). Its structure is simple and old-fashioned: two schedules of games, with different rules for each. You can read the consolidated Thai text of the Act, including both schedules, on LawPlayer’s copy of the Gambling Act.
- List A (เธเธฑเธเธเธต เธ) is banned outright. Section 4 says no one may be permitted to organise, play or bet on these games. The list covers 26 items, mostly traditional Thai and Chinese dice, card and spinning games (such as tua, hi-lo and pok), all spinning-wheel games, games involving cruelty to animals, and billiards played for stakes.
- List B (เธเธฑเธเธเธต เธ) is allowed only with a permit. These games can be played for money only under a licence or a ministerial regulation. The list includes animal races and fights (horse racing is the classic example), boxing and wrestling, boat racing, and lotteries and other games of chance.
Several smaller rules make the Act stricter than it looks. Under Section 6, anyone present where illegal gambling is taking place is presumed to be playing. Section 9 bans advertising or promoting an unlicensed lottery “directly or indirectly”. Section 10 says money and property staked in an illegal game is forfeited.
What are the penalties for gambling in Thailand?
Section 12 sets the penalties. Thai reporting on the law in February 2025 (Post Today) described them the same way.
| Offence | Organisers, bookmakers and promoters | Players |
|---|---|---|
| List A items 1 to 16, or the List B lottery item (illegal lotteries) | 3 months to 3 years in prison and a fine of 500 to 5,000 baht | Up to 3 years in prison, a fine of up to 5,000 baht, or both |
| Other illegal gambling under the Act | Up to 2 years in prison, a fine of up to 2,000 baht, or both | Up to 2 years in prison, a fine of up to 2,000 baht, or both |
| Repeat offence within 3 years of finishing a sentence (Section 14 bis) | The penalty is doubled where the offence carries both prison and a fine | |
Several pages ranking for this keyword still say gambling in Thailand is punished by “up to one year in jail and a fine of 1,000 baht”. That figure does not match Section 12 as published, which goes up to 3 years for the most common offences. The fines are small by international standards, but the prison terms are real, and for online operations the bigger exposure now comes from other laws (see the enforcement section below).
In early 2025 the Ministry of Interior’s Department of Provincial Administration also drafted a revised Gambling Act with much heavier penalties, including 7 to 12 years for people who recruit or advertise for online gambling. We could not confirm that this draft has been enacted, so treat it as a signal of direction rather than current law.
Which forms of gambling are legal in Thailand?
Very few, and almost all of them are run or permitted by the state.
| Product | Legal? | Basis and who runs it |
|---|---|---|
| Government Lottery | Yes | Run by the Government Lottery Office; draws are normally held on the 1st and 16th of each month |
| Horse racing betting | Yes, at permitted racecourses | List B game, allowed only under a permit |
| Other List B games (boxing, boat racing, some card games at events) | Only with a specific permit | Permits are limited and local, for example short licences tied to funerals or festivals |
| Casinos | No | Dice games, wheel games and many card games are on List A; the Entertainment Complex Bill that would have created an exception lapsed |
| Online casinos, sportsbooks and online lotteries | No | No licensing route exists; offshore sites are illegal for players in Thailand |
| Football betting with local bookmakers | No | Illegal gambling under the Act; a constant police target |
The Government Lottery is the big legal product. According to figures summarised on Wikipedia, about 60% of ticket sales go back as prizes, 28% to the state as revenue and 12% to administration. Thai law firm guides, and lawyers interviewed on the topic, describe the other permits as rare and narrow: a card game at a funeral for a day is the typical example, not a commercial gaming licence.
What are some examples of illegal gambling in Thailand?
- Playing at an underground casino or a card den, including casino-style games at private parties.
- Betting on football or other sports with a bookmaker, online or in person.
- Using any online casino, slots site or sportsbook, whatever its foreign licence.
- Buying or selling tickets in an unlicensed lottery, which Section 12 punishes as heavily as the List A games.
- Promoting or advertising any of the above, or letting your bank account be used to move the money.
The Entertainment Complex Bill explained
The Entertainment Complex Bill was the Thai government’s plan to legalise casinos inside large integrated resorts, modelled loosely on Singapore. It was the biggest change to Thai gambling policy in decades, and it is the part of this topic most ranking pages either skip or describe as still pending.
What the bill proposed
- Casinos only inside large resorts. Casinos would sit inside “entertainment complexes” with hotels, shopping, entertainment and convention space, run by Thai-registered companies. The casino was meant to be a small part of each complex; reported details of the March 2025 draft put the cap at 10% of the space.
- Five casinos in four places. Casino.org reported plans for five, two in Bangkok and one each in Chon Buri, Chiang Mai and Phuket.
- Big investment. The government hoped to attract at least 100 billion baht of new investment, according to Reuters.
- Strict limits on Thai players. The finance ministry proposed a 5,000 baht entry fee for Thais and a requirement to have paid income tax for three consecutive years. The Council of State went further, recommending that only Thais with at least 50 million baht in the bank could enter, a version the cabinet sent on to parliament, as the Bangkok Post reported. The deputy finance minister said only about 10,000 people in Thailand would meet that threshold.
- A new regulator. The draft created a national commission to regulate gaming and work with investors, with investor compliance reviewed every five years.
Timeline: from cabinet approval to collapse
| Date | What happened |
|---|---|
| 13 January 2025 | Cabinet approves the draft law and sends it towards parliament |
| 27 March 2025 | Cabinet approves a revised draft with restrictions on Thai citizens |
| April to June 2025 | Street protests and a referendum campaign by opponents; parliament pushes the debate to the July session |
| 1 July 2025 | Prime Minister Paetongtarn Shinawatra is suspended by the Constitutional Court over a leaked phone call with a Cambodian leader |
| 7 July 2025 | Chief government whip Visuth Chainaroon confirms the government will withdraw the bill after Bhumjaithai leaves the coalition |
| 9 July 2025 | The House votes 253 to 65 to withdraw the bill, as The Nation reported |
| September 2025 | A special Senate committee rejects the draft and recommends a national referendum before any future casino legalisation |
| December 2025 | Parliament is dissolved, ahead of a general election in early 2026 |
| August 2026 | Industry analysis describes the bill as having “collapsed” and dropped off the government’s immediate agenda |
Why did the Entertainment Complex Bill fail?
Politics killed it more than economics. A Reuters poll in January 2025 found most Thais opposed the plan, and opponents organised protests outside parliament and a referendum campaign. The bill then got caught in the government’s collapse: Bhumjaithai left the coalition, the prime minister was suspended and later removed, and the withdrawal was framed as giving a new cabinet time for “a thorough review”. By September 2025 the Senate committee was citing social harm, money laundering and national security, and asking for a referendum first. Focus Gaming News’ August 2026 special report concludes that the bill ended without a final parliamentary vote.
Is Thailand legalising casinos in 2026?
Not on any current timetable. A withdrawn bill can in principle be resubmitted, and the Focus report notes that its collapse does not necessarily close the door on future legalisation. But a new bill would have to start again under the government formed after the 2026 election, and the Senate committee has already said it wants a referendum first. Pages that still say Thailand is “actively considering legalizing casinos by 2027” or that “public consultations are ongoing” are describing 2024, not 2026.
Is online gambling legal in Thailand?
No. There is no licence for online casinos, sportsbooks or online lotteries, so every real-money gambling site serving Thailand is illegal, and so is playing on one. A foreign licence from Curaรงao, Malta or anywhere else does not change that for a player in Bangkok.
The Gambling Act was written for physical gambling dens, but Thai authorities do not rely on it alone online. Two other laws carry most of the weight:
- The Computer Crime Act. The Ministry of Digital Economy and Society (DES) has warned that sharing or promoting gambling content may breach Section 14 of the Act, even if the person did not know the content was illegal. Blocking orders run through the courts under the same framework.
- The Anti-Money Laundering Act B.E. 2542. Section 5 punishes anyone who transfers, receives or disguises assets they know are linked to an offence with 1 to 10 years in prison, a fine of 20,000 to 200,000 baht, or both, plus asset seizure. This is how authorities reach payment agents and account holders.
Can you use a VPN to gamble online in Thailand?
A VPN changes how you connect, not whether the gambling is legal. The offence is playing an illegal game, so a VPN does not make an offshore casino lawful for someone in Thailand. For operators, the point matters the other way round: VPN traffic is one of the ways Thai players reach blocked brands, which is why Thailand-facing compliance checks look at payment and device signals, not just IP addresses.
How Thailand enforces against online gambling
Enforcement is heavy and getting heavier, and it targets every link in the chain.
- Mass blocking. DES blocked 673,699 gambling-related URLs between 1 October 2025 and 31 May 2026, 635,717 of them by court order, and police reported more than 717,000 links blocked over a similar period. During the first 18 days of June 2026, as the FIFA World Cup started, another 13,888 gambling pages, sites and URLs were blocked, according to SiGMA’s report on the World Cup crackdown.
- Social media and promoters. Blocking covers social media pages, not just websites, and DES uses AI tools to find them. Its warning that sharing gambling content can breach the Computer Crime Act is aimed squarely at influencers and affiliates.
- Payments. Police say networks have moved from personal “mule” accounts to corporate accounts, digital payment services, international intermediaries and cryptocurrency, and investigations now follow those channels.
- Big tournament sweeps. Major football tournaments trigger national campaigns. In the Euro 2024 sweep, police reported 3,863 arrests, including 145 online operators and 701 online gamblers.
- Youth exposure as the political driver. The Technology Crime Suppression Centre reported that more than 4 million Thais aged 15 to 25 had engaged with gambling platforms by early 2026. That figure is why enforcement has broad political support even as casino legalisation stalled.
Thailand market entry: what is open to you
This is the part most ranking pages skip, because most of them are written for tourists and players. Here is the position by business type as of October 2026.
| If you are | Legal route into Thailand | Risk level |
|---|---|---|
| An online casino or sportsbook operator (B2C) | None. Thailand has no online licensing regime, and taking Thai players exposes your agents, payment partners and promoters to prosecution | High, and rising |
| A land-based casino or integrated resort operator | None today. Watch for a new bill or a referendum; any route would start from scratch | No current opportunity |
| A casino equipment or systems supplier (B2B) | Nothing to supply until a casino law passes | No current opportunity |
| A lottery technology supplier | Contracts with the Government Lottery Office, which runs the only legal lottery | Low legal risk, tender-driven |
| An affiliate or media business | Industry news and coverage of the legal lottery are fine. Promoting offshore casinos or betting to Thai users risks Computer Crime Act and Gambling Act liability | High for offshore promotion |
Two consequences follow. First, Thailand belongs on your blocked list if you run a multi-market brand: geo-block, remove Thai-language acquisition, and audit affiliate and payment traffic for Thai users. Second, if your business case depended on Thai integrated resorts, it is now a long-dated option, not a pipeline. Compare Japan, which passed its IR law and has a casino under construction, and the UAE, which licensed one casino resort and one online operator. Thailand has done neither.
Common mistakes about Thailand
- Saying the casino bill is still pending. It was withdrawn in July 2025, rejected by a Senate committee and lapsed with parliament. Any revival would be a new bill.
- Quoting “one year and 1,000 baht” as the penalty. Section 12 allows up to 3 years in prison for the most common offences, and organisers face a minimum of 3 months.
- Treating an offshore licence as cover. It covers you at home. It does nothing for a player in Thailand or for your local agents.
- Assuming “everyone does it” means it is tolerated. Hundreds of thousands of URLs are blocked each year, and the Euro 2024 sweep alone produced 3,863 arrests.
- Forgetting the money trail. Anti-money laundering law, not the 1935 Act, carries the heaviest penalties for people who move gambling funds.
What this means for you
If you are an operator, Thailand is not a market you can enter in 2026, online or on land. Build it into your geo-compliance and responsible gambling controls (our list of responsible gambling tools every operator must offer covers what regulated markets expect), and read our analysis of whether offshore betting is legal for how the “licensed abroad, illegal locally” problem plays out. Thailand now sits in the same group as India, where online money gaming is banned outright.
If you are tracking the casino opportunity, the triggers to watch are a new bill from the post-election government and any move towards a referendum. Before you commit money or sign a partnership in Thailand, get a written opinion from local counsel; our guide on when you need a gambling lawyer covers that decision. If you are an affiliate, remove offshore promotion aimed at Thai users and keep Thai content to industry coverage.
For market-entry advice, compare iGaming law firms and licensing consultants in the directory.
This article is general information and analysis as of 31 October 2026, not legal advice. It is based on the Thai text of the Gambling Act B.E. 2478, dated reporting on the Entertainment Complex Bill and official enforcement figures reported in 2026. Confirm current requirements with qualified Thai counsel before making market decisions.
