Every year in mid-April, when yellow cassia flowers begin to fall across the Land of a Million Elephants, Laos welcomes its most important celebration, the Lao New Year. Known locally as Boun Pimay and often called the Lao Water Festival, this traditional holiday marks renewal, cleansing, and the start of a new year according to the Buddhist calendar.
While Lao New Year is celebrated by Lao communities around the world, the heart of Boun Pimay is in Laos itself. From temple rituals and water blessings to lively street celebrations, the country comes to life during these few special days.
Hello, I am Preetika, a local expert who has taken part in Lao New Year celebrations many times. No matter how often I experience it, Boun Pimay always feels joyful, meaningful, and full of energy. In this guide, I will share the origins of the Lao New Year, explain key Boun Pimay traditions, and help you understand what to expect when celebrating Lao New Year in Laos.
Written by Preetika Narula (Local Expert)
Updated on Jan 28, 2026
4 comments
At 35 years old, Preetika is an enthusiastic explorer deeply connected to Thailand, Laos and Cambodia's rich heritage. As a Bangkoker, her local insights and experiences imbue authenticity into her narratives. She discovers solace within the pages of a book as much as amidst Southern Asian vibrant landscapes and bustling street markets. With an ardent passion for travel and a profound affection for literature, Preetika effortlessly integrates her personal adventures into captivating stories, providing a perspective uniquely rooted in local experience.
What it means: Boun Pi Mai marks the start of the Lao New Year at the hottest time of the year, just before the rains arrive. Water is used to wash away bad luck and welcome a fresh start, so being splashed is meant as a good wish for health, peace, and good fortune.
Main activities: Water splashing, temple visits, bathing Buddha statues, Baci ceremonies, boat races, and Nang Sangkhan processions.
Where to celebrate: Luang Prabang for tradition, Vientiane for lively city celebrations.
Good to know: Expect to get soaked. Waterproof your phone and cash. Avoid splashing monks and elderly people.
1. What do you know about the Laotian New Year?
Laotian New Year, also known as Boun Pimay or Pi Mai, is celebrated annually in mid-April. In 2026, the celebrations will take place from April 14 to 16. Based on the Buddhist calendar and the solar year, the new year begins when the Sun enters Aries.
This vibrant tradition has been observed for thousands of years, typically from April 13 to 15, marking the hottest month of the year, just before the rainy season. During the festivities, people splash water to pray for good luck and peace throughout the coming year.
The Laotian New Year is celebrated every year in mid-April
Just like Songkran in Thailand and Khmer New Year in Cambodia which occur at the same time, the Boun Pimay, Bun Pi May festival symbolizes freshness, prosperity, happiness and purity in human life. Boun Pimay offers an opportunity to nurture and promote national arts.
The Nang Sangkhane (Princess of Spring) procession took place.
The custom of splashing water on Bun Pi May, a traditional New Year's Day in Laos also has the characteristic that during these days, regardless of whether they are familiar or unfamiliar, regardless of their social status, all guests are equally welcomed and shown appreciation by the hosts through the pouring of "gourds" of water over them when visiting.
Those who are splashed with water feel joyous, their clothes soaked, believing that they will encounter much luck in the year ahead, and also seeing it as evidence of being loved by many.
2. How do the three days of Boun Pimay celebration take place?
Day
Approx. Date
Main Activities & Meaning
Last day of the old year – Sangkhan Luang
April 14
Homes and temples are cleaned, flowers and scented water are prepared, Buddha statues are gently bathed by the Khmer, and sand stupas are built at pagodas as a way to make merit and let go of the old year.
Dayless day – Sangkhan Nao
April 15
A quiet transition day between years. Families gather, cook together, prepare offerings, and often hold a Baci ceremony where white threads are tied around the wrists for good luck and well-being.
First day of the new year – Sangkhan Kheun Pi Mai
April 16
Official start of the New Year: joyful water splashing, temple visits, releasing birds and fish for good karma, Nang Sangkhan (New Year Princess) procession, traditional music and dance in the streets.
Last day of the year (April 14): Sangkhan Luang
During the festivities, locals clean their homes, prepare flowers and scented water for the statues. Sand towers symbolize Phoukhao Kailat, accumulating merits. The temples are beautified by the sweeping and arrangement of the gardens. The Buddha images are displayed to be watered by devotees during the three days of Pi Mai.
The Nang Sangkhane (Princess of Spring) procession took place.
During this ceremony, people and monks pour water mixed with perfumes and flowers onto the statues for blessings and good wishes. The scented water, now considered holy, is taken home to wash away bad luck from the house and family members.
On the first day of the year, besides the custom of splashing water, there are also many fun activities associated with rivers and waterways, among which the liveliest are boat races. Almost every province holds boat racing festivals. Each region has its own different types of beautifully decorated and unique racing boats.
During this ceremony, people and monks pour water mixed with perfumes and flowers onto the statues for blessings and good wishes.
First day of the new year (April 15): Sangkhan Nao - the “dayless” day
The first day of the holiday in Laos, called "day without a day", is special because it is neither part of the old nor the new year. Laotians take the opportunity to organize the celebration by cleaning their homes, preparing food, and offerings for the Buddhist monks. At the temple, monks take Buddha statues from 'Ceem,' 'Salahongtham,' and other buildings, placing them in a small, colorful house for the 'Song Pha' Ceremony.
Boat Racing Festival in Lao
The most common boats are dragon boats. Some are carved from old trees sourced deep in the forest, while others are decorated with gold paint and detailed patterns. The rowers wear bright uniforms, paddling in steady rhythm as the boats cut through the water.
Before the races begin, the boats take part in an annual ceremonial gathering on the Mother River. This ritual is held to give thanks to the water deities and ancestors for peace, prosperity, and safe journeys, as well as for smooth trade and harmony between communities.
Festive activities and celebrate the New Year
On this day, family members, relatives, and friends gather for Baci ceremony to welcome the New Year, calling back the souls that represent different parts of the human body. At the Baci ceremony, Lao people tie white thread around each other's wrist and wish one another love, peace, prosperity, longevity, good health, and happiness.
Second day (April 16): Sangkhan Kheun Pi Mai - marks the start of the new year in Laos
The third day of the Laotian New Year marks the official start of the celebrations. People express their wishes before splashing water on each other, a gesture of respect between young and old, friends, and even towards objects and animals. This tradition symbolizes good luck and is associated with happiness and health in the new year.
Water splashing festivities
Lao people also visit temples to make offerings to monks and free animals like birds and fish from cages, a practice believed to cast away sickness and bad luck. Additionally, the Nang SangKhan (Lao New Year Princess) is chosen and paraded around the town in a grand procession, accompanied by traditional dances and performances.
Nan Sangkhan - Miss New Year Queen in a parade
The Nang Sangkhan pageant is a cherished tradition during Lao New Year, symbolizing the deep-rooted values and rich mythology of Laos. This unique procession honors the seven daughters of King Kabinlaphom, each representing a day of the week, and their role in upholding ancient customs. Beyond its aesthetic appeal, the pageant serves as a reminder of the importance of filial piety, respect for ancestors, and community harmony during this joyous time of renewal.
>>>> Do you know?
The New Year celebrations in Laos, Cambodia, and Thailand and Southern Vietnam occur from April 13 to April 16. These festivals - Chaul Chnam Thmey in Cambodia, Boun Pi Mai in Laos, and Songkran in Thailand or Chôl Chnăm Thmây in Vietnam- are rooted in Khmer culture, yet each features its own unique traditions and customs.
3. Customs and activities during the Boun Pimay Festival
Customs linked to water in celebrations
According to the theory of the five elements, water is a pillar of the universe, a source of life and renewal. In some Asian countries such as Laos, Cambodia and Thailand, water is chosen as a symbol for its perceived ability to drive away evil spirits, bringing luck and happiness, and offering wishes for a prosperous and happy new year. For this reason, New Year in these countries is often called the water festival.
The ritual of bathing the Buddha statue is a solemn purification
A key Lao New Year tradition is the bathing of Buddha statues, where scented water made from jasmine, chrysanthemums, and other fragrant flowers is sprinkled as a purification ritual. Another central custom is water-splashing, symbolizing luck and welcoming all guests, regardless of their status. Tied to Laos' agricultural roots, this practice is steeped in legends and religious significance.
Additionally, Laotians release animals like turtles, fish, and birds, believing this act brings blessings and freedom for both people and creatures in the new year.
A key activity of the party is splashing water
Baci ceremony
Alongside the water splashing ceremony, Laotians celebrate an exceptional custom: the wrist thread tying ceremony, also known as Baci. At the origin of this tradition, colorful threads loaded with wishes for happiness and health are carefully tied around the wrist of the person concerned.
The Baci ceremony of tying threads on the wrist
These threads are obtained at the temple, where monks perform meticulous knotting. Each thread has a unique color, sometimes adorned with multiple shades. The monks respectfully offer their blessings to the sons during prayers dedicated to Buddha. This is why these threads are considered sacred and bring good luck.
Families then choose colored threads according to their preferences. During the three days of the Laotian New Year, one who wears many threads tied around their wrists is considered particularly lucky for the whole year.
Sand tower
Laotians usually get together to build sand towers. The sand is transported to the temple courtyard, then carefully decorated before being offered to the monks as a sign of respect.
This sand tower is richly decorated with flags, flowers, white fabric garlands and drops of scented water.
Laotians gather to build sand towers, praying for good luck
Taste “Laap”, the culinary essence of the Laotian New Year
In Laos, the traditional Boun Pimay dish is "Laap", made from pork, chicken or beef, accompanied by the essential sticky rice. In Lao, “Laap” means “good fortune”. Laotians consume this dish with the hope of seeing good fortune, prosperity and luck accompany their entire year.
Traditional Laotian New Year outfits
During the Poun Pi Mai New Year, Laotian women don the Sinh, a traditional silk and cotton skirt decorated with exquisite designs. This garment, worn every day, takes on a particular elegance on special occasions, accompanied by blouses, silk skirts, jewelry and accessories such as the suea pat and the pha biang, a diagonally draped shawl.
On the other hand, Laotian men prefer Salong, loose pants in various shades. Combined with a shirt, white socks and a pha biang, the Salong is a key element of traditional men's costume. Some men also opt for the "yao" or "hang", a twisted and finely embroidered wrapped silk skirt, requiring more time and effort to make.
Families with traditional Laotian New Year outfits
Often, people make necklaces with Champa flowers, a symbolic flower of the "land of a thousand elephants", which they wear in their hair. Additionally, they hang yellow cassia flowers in the house or car during the New Year, expressing good luck wishes, as the yellow color of this flower symbolizes luck and prosperity. Laotians also have the custom of giving silk fabrics and scarves to the elderly during this festival.
Lao traditional dances
Other celebrations
During the festival, the abbot guides monks, nuns and villagers to pick fresh flowers to bring to the temple to honor Buddha. While picking, people play drums and other traditional musical instruments.
Boat races are organized on the river. Processions take place in all localities, but the most famous is the Nangsangkhane procession in the ancient capital of Luang Prabang.
4. Where to celebrate the Laotian New Year?
The capital of Vientiane
Vientiane, the capital of Laos, is a city that I have had the pleasure of visiting several times. My feelings about it differ from those I have for bustling and grandiose metropolises like Bangkok (capital of Thailand) or Ho Chi Minh City (Vietnam). Vientiane presents itself more as a small town, but it is precisely this characteristic that gives the place a unique and calm atmosphere.
In the New Year the capital becomes more colorful with many flowers, typical decorations,...
Vientiane, the capital of Laos, is an ideal place to celebrate the Laotian New Year
During the traditional Boun Pimay in Vientiane, despite the intense heat exceeding 35°C, the Lao New Year celebrations thrive. As part of the water festival, splashing water brings much-needed refreshment and joy. While in Vientiane, don't miss key attractions like the Mekong River promenade with its lively night market, Patuxai (the grand triumphal arch), and Wat Si Saket, the city's most sacred Buddhist temple. Just 25 km from the city center, the Buddha Park, home to 200 statues, is also worth exploring during your visit.
The ancient city of Luang Prabang
If Vientiane embodies the political capital of Laos, Luang Prabang, the old capital, remains the cultural heart of the country, preserving its authenticity. The atmosphere exudes serenity and cultural richness, making this place the perfect getaway for a short but deep immersion in Laotian culture.
Laotian New Year at the ancient town of Luang Prabang
Strolls through ancient lanes in the early morning, the smell of wood stoves, the flavor of food, distant temple chants, the peaceful Mekong River and friendly smiles. The cafes are hidden behind bamboo forests, creating a warm atmosphere. You will not be disappointed. In Luang Prabang, don't miss a scenic sunset river cruise, the majestic Kuang Si Waterfall, ancient religious temples, including the famous Wat Xieng Thong, and the Royal Palace Museum.
Exploring the Pak Ou Caves is a must-do experience during the Laotian New Year. These caves are home to more than 4,000 Buddha statues left by worshipers over millennia, nestled in a spectacular limestone cliff where the Mekong meets the Nam Ou River.
The Pak Ou caves
The cuisine of Luang Prabang is a delight, with must-try traditional Laotian dishes such as Lap (Laotian tartare), Tam mak houng (green papaya salad), Mok pa (Laotian-style fish papillotes), and much more. To complete your experience, Luang Prabang's night markets offer a perfect opportunity to acquire traditional crafts and savor local street food.
Vang Vieng
In Vang Vieng, the calm of a city of wild beauty has many surprises in store. Located 150 km from Vientiane, this small town surrounded by mountains, forests and rivers offers a peaceful atmosphere and a multitude of outdoor activities for visitors.
Although lacking in elaborate architectural works, Vang Vieng attracts a large number of tourists each year, far outnumbering the local population, thanks to its quiet and light entertainment. Here, nature takes center stage, whether by bike, in a hot air balloon, or by kayak along the river.
Vang Vieng attracts a large number of tourists every year during the New Year
5. Practical tips for Laotian New Year
If you are planning to visit Laos during the Boun Pimay festival, from my practical experience I recommend booking your tickets at least two months in advance, as it is the peak tourist season in the country at this time.
Practical tips for a successful trip during the Laotian New Year
Another point to note is that on Boun Pimay most people get wet. However, it is crucial to respect certain rules during the festival:
Avoid splashing water on the monks.
Exercise caution when joining water fights to avoid accidents. Respect local rules, like refraining from spraying water on non-participants such as the elderly or monks. Use clean water responsibly, avoiding wastage.
Try not to get shot directly in your ears or eyes it can lead to infections.
Avoid using colored powder during Songkran, as these products can be toxic and cause skin and eye irritation. It's safer to opt for water splashing instead.
Do not drive under the influence of alcohol or intoxicants; congested roads during the festivities pose significant risks.
Respect fellow participants by not targeting unwilling participants or using forceful water jets or dangerous objects during celebrations.
Finally, just like me, enjoy the lively and joyful festival to the fullest, and participate with enthusiasm. Feel free to use the traditional New Year greetings, either “sok di pi mai” or “sabai di pi mai”, both meaning “Happy New Year”.
Laotian New Year, a vibrant and colorful festival
6. Are there other festivals that come next after Lao New Year?
Yes, there are. A prominent and special festival that is celebrated right after Lao New Year is Bun Pang Fai (Rocket Festival), around May and June, which also coincides with the starting of plantations. This day is a ceremony with merit-making traditionally practiced by ethnic Lao people to celebrate and encourage the coming of the rains, wishing for a blessed harvest.
Bun Pang Fai in Laos
Bun Pang Fai is now held in nearby villages such as Naxon, Natham, Thongmang, Ban Kern, and Pakkagnoung instead of Vientiane or the bank of the Mekong River in the capital due to safety concerns.
So if you're in Vientiane around this time, don't hesitate to take a trip and join the joyful crowd.
Thailand and Laos have a strong cultural connection, sharing traditions like their respective New Year festivals. The Lao New Year, or Boun Pi Mai, will be celebrated from April 13 to 16, 2026, while the Thai New Year, known as Songkran, takes place from April 13 to 15, 2026.
7.2 Do people in Laos celebrate Chinese New Year?
Chinese communities are flourishing in Laos, where many Lao families actively join in the Chinese New Year festivities each year. This holiday is the most significant celebration in China and is widely observed in South Korea, Vietnam, and other countries with large overseas Chinese populations. The blending of cultures highlights the close ties between these communities and their contributions to the local festive spirit.
7.3 What religion is Laos?
According to the 2015 national census, 64.7% of the population in Laos identifies as Buddhist, making Theravada Buddhism the largest and dominant religion in the country. It plays a central role in shaping Lao cultural identity. In addition, 1.7% of the population is Christian, while 31.4% report having no religion, and the remaining 2.1% follow other religions. Theravada Buddhism significantly influences the country's traditions, festivals, and daily life.
7.4 What are the blessings for Lao New Year?
It is commonly believed in Laos that receiving blessings, cleansing, and purifying oneself before entering the Lao New Year can help attract good fortune and grant wishes for the year ahead. This ritual cleansing is an integral part of the Lao New Year, symbolizing the washing away of negativity and preparing for a fresh, prosperous start.
Many take part in traditional ceremonies such as the Baci or water splashing rituals, which are believed to bring peace, health, and longevity for the coming year.
Our last words,
As a Southeast Asian nation, Laos celebrates the Laotian New Year deeply imbued with the cultural identity of the "land of a million elephants. Boun Pimay Tet offers locals an opportunity to express their love, their respect and commitment to the preservation and promotion of traditional cultural values. Come and discover Laos, a beautiful and peaceful country, its sincere and friendly people, and the gentle beauty of its traditions. I wish you a very happy Boun Pimay!
Hello! I booked an Angkor Wat tour for half a day. Any suggestions on which other landmarks/activities (especially FOOD) recommendations? Which ones aren't I supposed to miss and can squeeze within my schedule? Thank you!!!
0Reply
Kampá Tour16 Aug 2024
Siem Reap is Cambodia’s biggest attraction, especially with the magnificent Angkor Wat. Outside of your half-day tour of Angkor, do you have other plans here or just one day in the city?
If you're exploring the city center, there are plenty of interesting places to visit like the APOPO Visitor Center, the Killing Fields, the War Museum, and the National Museum. For dining, you can try Malis Restaurant or Lom Orng Garden.
If you’d like to explore outside the city, I recommend visiting the Floating Village at Kampong Khleang, Kulen Mountain Waterfall, Koh Ker, or Preah Vihear.
Also, check out Top Cambodian Cuisine for more food experiences. However, note that a half-day tour might be a bit rushed—if you have more time, it would definitely enhance your experience.
All the best, and enjoy your trip!
0Reply
A
Anastasia09 Apr 2024
I have a friend in Laos, and I'd like to gift them something meaningful during this celebration. Could you suggest some traditional gifts or symbols that would be appropriate for this occasion?
0Reply
Kampá Tour09 Apr 2024
Hi Anastasia, thanks for your comment.
For the Laotian New Year festivities, specific flowers such as Champa flowers and yellow cassia flowers are commonly exchanged and worn as necklaces or placed in houses or cars for good luck. Additionally, symbolic gifts often include silk fabrics, scarves, and traditional Laotian dishes. These gifts reflect the cultural richness and values of Laos, emphasizing prosperity, respect for elders, and the preservation of traditions.
If you have any more questions or need further assistance, feel free to ask. Have a great day!
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Siem Reap is Cambodia’s biggest attraction, especially with the magnificent Angkor Wat. Outside of your half-day tour of Angkor, do you have other plans here or just one day in the city?
If you're exploring the city center, there are plenty of interesting places to visit like the APOPO Visitor Center, the Killing Fields, the War Museum, and the National Museum. For dining, you can try Malis Restaurant or Lom Orng Garden.
If you’d like to explore outside the city, I recommend visiting the Floating Village at Kampong Khleang, Kulen Mountain Waterfall, Koh Ker, or Preah Vihear.
Also, check out Top Cambodian Cuisine for more food experiences. However, note that a half-day tour might be a bit rushed—if you have more time, it would definitely enhance your experience.
All the best, and enjoy your trip!
Hi Anastasia, thanks for your comment.
For the Laotian New Year festivities, specific flowers such as Champa flowers and yellow cassia flowers are commonly exchanged and worn as necklaces or placed in houses or cars for good luck. Additionally, symbolic gifts often include silk fabrics, scarves, and traditional Laotian dishes. These gifts reflect the cultural richness and values of Laos, emphasizing prosperity, respect for elders, and the preservation of traditions.
If you have any more questions or need further assistance, feel free to ask. Have a great day!