Praying for Lottery Numbers

On the morning of a Thai lottery draw, temple courtyards and the bases of certain old trees can be busy with people who are not there to pray for health or fortune in the usual way. They want digits. A number glimpsed in a dream, a shape seen in the folds of a tree's bark, the license plate of a car that appeared in an odd news story: all of it can be read as a message from a spirit world that, in popular belief, is willing to share next month's winning combination. This page explains where those numbers are supposed to land, how the lottery they feed actually works, and what the same habit looks like elsewhere in Asia. If you are curious about the wider world of number belief, see our pages on dream numbers, lucky and unlucky numbers and gambling superstitions.

Where the numbers come from: Thailand's government lottery

The ritual number-hunting culture in Thailand exists because there is a real, official prize to aim at. The country's first lottery was authorized by King Chulalongkorn in the year 2417 of the Buddhist Era, run by the Royal Guards Department, and the modern Government Lottery Office dates its founding to April 5, 1939, when the cabinet transferred the lottery to the Ministry of Finance⁷. Today the GLO is a state enterprise under the Ministry of Finance, a juristic person under the Government Lottery Office Act B.E. 2517, and it has been running draws for 145 years⁷.

The office prints two ticket types: the government lottery and the charity lottery⁶. The charity lottery is checked against the government lottery results of the same draw, so one draw feeds both games⁴. A full set of government lottery tickets carries 14,168 prizes totaling THB 48,000,000, and prize money is paid to whoever holds the winning ticket and presents it to claim⁴. If a set is not fully sold, each prize is reduced proportionally⁴.

The GLO itself frames the official lottery as a way of pulling the underground lottery above ground, making it legal and bringing the money into the tax system, and notes that buyers face no risk of the operator running away because the operator is the government⁸. That official game is what temple rituals, tree spirits and dream interpretation are all trying to hit.

Rituals at temples, shrines and lucky trees

The habit of asking spirits for numbers is not a fringe activity in Thailand; it is part of the fabric around each draw. In the days before the 1st and the 16th, players make trips to shrines and to certain trees with reputations for answering requests, offering incense, flowers or small gifts, and asking for a sign. The signs are read generously:

• A number of frangipani flowers fallen under a tree
• The count of coins that come back in a fortune-telling draw
• The pattern of a root or a stain on a trunk
• The license plate or house number from a strange news event, such as an unusual animal birth or a striking accident

None of this is secret or furtive. Local news outlets report the crowds at famous spirit trees and shrines before each draw, and the practice is treated as ordinary popular religion rather than anything shady. It sits alongside the other great source of ritual numbers, dreams, which have their own long-established conversion systems; see our page on dream numbers for how that works.

It is worth knowing that the draw itself has been designed to be visibly fair. The GLO first used a clear plastic draw drum, developed with King Mongkut's Institute of Technology Ladkrabang, for the draw of October 16, 1987, so the public can watch the balls come out⁷. Results are also delivered by SMS to subscribers' mobile phones⁸. So while the rituals are about persuading spirits, the mechanics on the day are mechanical and public: no amount of incense changes the drum, but nothing about the drum stops anyone from believing the spirits already knew.

If you want to understand the belief system behind this, our pages on gambling and religion in Asia and lucky colors, charms and amulets cover the background.

Is praying for numbers legal?

Praying is legal everywhere; the question is what you do with the number afterward. Buying the official government or charity lottery ticket from a licensed agent is a legal, state-run activity in Thailand⁸. The practical risk sits with anything outside that system: the GLO warns that people who buy through unofficial online platforms or vending machines, without holding the physical ticket, may be unable to claim prize money if they win⁹. So a number from a tree spirit is fine; a ticket you cannot actually hold is not.

Draw schedule and how the 6-digit format works

The GLO draws twice a month, on the 1st and 16th of every month, with fixed exceptions: the New Year's draw is held on December 30 each year, the Teachers' Day draw on January 17, and the Labour Day draw on May 2, and draws are moved if they fall on an important religious day¹. Draws that land on weekends or holidays shift to the next working day, so it is worth checking the official schedule around those dates.

The main prize is a 6-digit number. That format has its own history: the draw was originally 7 digits, and the GLO reduced it to 6 while raising the ticket price from THB 20 to THB 40⁷. From the draw of September 1, 2017, the format changed again, from a pair of tickets at THB 80 (THB 40 each) to a single ticket at THB 80, with prize money unchanged⁷.

Alongside the main 6-digit prizes there are suffix prizes, and these were introduced deliberately to compete with the underground lottery and overpriced tickets: the 3-digit and 2-digit suffix draws first went on sale in 2006, with 80 draws in the first run⁷. Today the suffix prizes look like this:

These suffix prizes are the closest official equivalent to the informal number games that temple rituals often feed, and they are the ones most players asking spirits for "a number" are realistically chasing.

What your chances look like

The GLO is unusually blunt about this. Its own public material describes buying the lottery as "the highest-risk form of investment there is," riskier than stocks, gold, commodities and derivatives⁸. A full set carries 14,168 prizes against millions of printed tickets, and the headline prizes are a tiny fraction of those¹. The suffix prizes are easier to hit but pay small amounts: THB 4,000 for the 3-digit and THB 2,000 for the 2-digit, and those figures shrink if the set does not sell out¹.

For comparison, a traditional lottery jackpot in Vietnam was described in local reporting as odds of about one in one million¹⁰. Whatever a spirit tree tells you, the arithmetic of the drum does not move. Treat the ticket as the price of taking part in a ritual and a twice-monthly national event, not as a plan.

What a ticket costs and where to buy one

A single government lottery ticket costs THB 80⁷. There is also a digital six-digit government lottery sold through the Paotang app at THB 80 per ticket, and a wider digital lottery program with a stated goal that tickets be bought at no more than 80 baht, so the digital channels are meant to match the paper price¹¹.

Tickets reach the public through two systems: a distributor agent system of 31 million tickets per draw, and an advance purchase and booking system of no more than 69 million tickets, made up of 40,000 books of purchase tickets and 650,000 books of booking tickets². Where each channel collects its tickets:

• Quota agents in Bangkok: collect at the GLO office at Don Mueang²
• Provincial quota agents: collect at provincial halls or provincial treasury offices²
• Purchase and booking buyers: receive tickets through Thailand Post at post offices nationwide²

On the street, you buy from licensed vendors and stalls, and the charity lottery is sold under GLO announcements of March 14 and May 16, 2019⁶. Retail individuals, disabled persons and advance purchase and booking buyers receive a 12 percent ticket discount². The GLO prohibits sale in schools¹². One warning worth repeating: buy only where you walk away holding the physical ticket, because buyers who do not hold the ticket may be unable to claim a prize⁹.

Minimum age: 20 for any buyer

In Thailand, lottery buyers must not be under 20 years of age, a limit the GLO applies to protect young people from access, and prize recipients must likewise be at least 20¹². The same age applies in Japan, where lottery membership rules exclude anyone under 20¹³. Vietnam's Vietlott sets its minimum at 18¹⁴. Visitors, foreign residents and citizens are all held to the same age rule in Thailand; there is no separate rule for foreigners.

Claiming a prize: 2-year deadline and stamp duty

Winners of the government lottery have 2 years from the draw date to claim; after that, the money goes to state revenue⁴. Charity lottery winners have 10 years⁵. Damaged tickets can still be verified, within 2 years from the draw date³.

Claims at the Government Lottery Office, 359 Nonthaburi Road, Tha Sai subdistrict, Mueang Nonthaburi district, Nonthaburi 11000, run Monday to Friday from 07.30 to 15.00, closed on official holidays, with no midday break⁵. You must book a queue in advance through the online queue system on www.glo.or.th, the GLO Lottery app or a QR code, one queue per person and no more than 200 tickets per queue¹⁵. The office handles up to 65,000 tickets per day, split into a morning window from 07.30 to 12.00 for 45,000 tickets and an afternoon window from 12.01 to 15.00 for 20,000¹⁶. Prizes can also be claimed through three banks acting for the GLO, with a service charge applied¹⁵.

Before payment, stamp duty is deducted at THB 1 for every THB 200 of prize money, or fraction of THB 200, on payments by check or bank transfer³. To check results, use the GLO's check-reward page, the phone lines 0 2528 8899 and 1900 1900 10, the GLO Lottery official app on Android and iOS, or the Glo lottery LINE Official Account; the office controls and verifies the website data but says errors can occur, so confirm with the GLO¹⁷.

Taxes and deductions on winnings

On the Thai government lottery, the main deduction is the stamp duty described above. The charity lottery works differently: winners have income tax withheld at source at 1 percent of the prize money when they claim⁴. That is the full picture for a Thai winner claiming in person; there is no separate filing step mentioned in the claim rules.

Elsewhere the treatment varies a lot, which matters if you chase numbers across borders:

• China: lottery winnings are incidental income under the Individual Income Tax Law. A single winning of up to CNY 10,000 on the welfare or sports lottery is temporarily exempt from individual income tax, and anything above that is taxed at a flat 20 percent on the full amount of each winning¹⁸.
• Japan: sports lottery winnings over JPY 500,000 paid by bank transfer have the transfer fee deducted from the winnings²⁰.

Number rituals elsewhere in Asia

Thailand is the most famous home of this habit, but the underlying idea, that numbers can be revealed rather than chosen, appears across the region. Here is what the official games offer wherever your ritual number comes from:

In China, the state treats lottery as a licensed business, and no unit or individual may issue or sell lottery tickets without state approval; unauthorized online sales in the name of lottery are cracked down on²⁷. So a number obtained at a temple can only legally be played on an official welfare or sports lottery ticket bought at a licensed outlet.

In Japan, public lottery (takarakuji) is legal as a special case carved out of the Penal Code's lottery prohibition, on the justification that it is an act authorized by law¹³. Japan also has its own long history of temple lotteries, which you can read about in when temple lotteries (tomikuji) were banned in Japan.

Vietnam's traditional number culture runs much deeper than the official games, as our page on the 36 animals lottery shows.

In India, the state of Kerala runs its own legal draws, but the official FAQ is explicit that 2-digit, 3-digit and 4-digit lotteries based on Kerala draw results are not permissible in Kerala²⁹. That is a useful illustration of the line that recurs across Asia: the state game is fine, the informal number game built on top of it is not, no matter where you believe the numbers came from.

Help for lottery addiction: GLO Call Center 0 2528 9999

If lottery play is causing problems, or you simply have questions about tickets, draws or claims, the Government Lottery Office runs a Call Center at 0 2528 9999⁶. For status inquiries by successful advance buyers and reservers, the same number operates from 07.30 to 15.30³⁰. For lost ticket hold inquiries, the GLO Law Office can be reached at 0 2528 9013⁵. The GLO's own advice is worth taking to heart: it ranks the lottery as the highest-risk purchase you can make, above stocks, gold and commodities⁸. A temple visit for luck is a pleasant ritual; a budget you cannot afford, spent twice a month on a 1-in-millions chance, is a problem worth a phone call.