Beautiful Waterfalls In Thailand: 10 Must-Visit Cascades

Thailand is renowned for its tropical beaches and spectacular islands, but the country’s natural beauty extends far beyond its coastline. Hidden within lush rainforests, mountain ranges and national parks are some of Southeast Asia’s most impressive waterfalls, ranging from towering cascades to crystal-clear pools perfect for swimming.

Many of the most beautiful waterfalls in Thailand are protected within national parks, where visitors can combine scenic walks, wildlife, breathtaking viewpoints and peaceful natural surroundings into a memorable day of exploration. Whether you’re looking for an easily accessible waterfall or an adventure into more remote wilderness, there are spectacular options to discover throughout the country.

This guide highlights ten of Thailand’s most beautiful waterfalls. Together, they showcase another side of the country and provide excellent destinations for nature lovers, photographers and anyone wanting to experience Thailand beyond its famous beaches and cities.

1. Erawan Waterfall, Kanchanaburi

Beautiful Waterfalls In Thailand: Erawan Waterfall in Kanchanaburi featuring cascading limestone terraces and crystal-clear turquoise pools. — Erawan Waterfall in Kanchanaburi is one of Thailand’s most famous waterfalls, with seven cascading limestone tiers and crystal-clear pools surrounded by lush rainforest.

Widely regarded as Thailand’s most famous waterfall, Erawan Waterfall is the centrepiece of Erawan National Park in Kanchanaburi Province. Named after the mythical three-headed white elephant, the waterfall is celebrated for its seven distinct tiers, each featuring crystal-clear turquoise pools surrounded by lush tropical forest.

Rather than being a single waterfall, Erawan Waterfall is a series of seven connected tiers stretching through the rainforest. Each level has its own distinctive character, with cascading limestone formations, emerald pools and scenic viewpoints, making the journey to the upper tiers as rewarding as the destination itself.

Visitors can follow a well-maintained walking trail that winds through the park, stopping to swim, relax or photograph each level of the falls. As the climb continues, the scenery becomes increasingly spectacular, rewarding those who reach the upper tiers with quieter pools and breathtaking natural surroundings.

Combining beautiful scenery, accessible hiking and refreshing swimming opportunities, Erawan Waterfall is one of Thailand’s must-see natural attractions and a highlight for anyone exploring the country’s national parks.

2. Thi Lo Su Waterfall, Tak

Beautiful Waterfalls In Thailand: Thi Lo Su Waterfall in Tak Province cascading through lush rainforest, the country's largest waterfall. — *Thi Lo Su Waterfall in Tak Province is Thailand’s largest waterfall, with towering cascades stretching approximately 300 metres through the pristine rainforest of Umphang Wildlife Sanctuary.*

Hidden deep within the protected wilderness of Umphang Wildlife Sanctuary, Thi Lo Su Waterfall is one of Thailand’s largest and most spectacular waterfalls. Cascading down a massive limestone cliff surrounded by dense rainforest, the falls create an awe-inspiring display of natural power and beauty.

Widely recognised as Thailand’s largest waterfall, Thi Lo Su measures approximately 300 metres in total height, making it significantly larger than any other waterfall in the country. Its immense scale, combined with its remote rainforest setting, has earned it a reputation as one of Southeast Asia’s most impressive natural waterfalls.

Reaching Thi Lo Su is an adventure in itself, with visitors typically travelling through remote mountain landscapes before completing the final section of the journey on foot or by local transport, depending on the season. The effort is rewarded with one of the country’s most breathtaking natural sights, where multiple streams of water plunge into the forest below.

For travellers seeking an unforgettable wilderness experience, Thi Lo Su Waterfall offers a rare opportunity to witness one of Thailand’s most remarkable and least-developed natural attractions.

3. Mae Ya Waterfall, Chiang Mai

Beautiful Waterfalls In Thailand: Mae Ya Waterfall in Doi Inthanon National Park, Chiang Mai, cascading across a broad granite cliff. — *Mae Ya Waterfall is widely regarded as one of Thailand’s most beautiful waterfalls, renowned for its exceptionally broad cascade flowing across a vast granite cliff in Doi Inthanon National Park.*

Located within Doi Inthanon National Park, Mae Ya Waterfall is often considered one of Thailand’s most beautiful waterfalls. Rather than plunging from a single drop, the waterfall cascades gracefully over a broad granite cliff, creating dozens of streams that flow down the mountainside before collecting in peaceful pools below.

Widely regarded as one of Thailand’s most beautiful waterfalls, Mae Ya is celebrated for its exceptionally broad cascade, where water fans out across a vast granite cliff in dozens of graceful streams. During the rainy season, much of the rock face is covered by flowing water, creating one of the country’s most spectacular natural displays and making it a favourite among photographers and nature lovers alike.

A short and easily accessible walking trail leads visitors through the surrounding forest to the base of the falls, where the impressive width and natural beauty of the cascade can be fully appreciated. During the rainy season, the volume of water transforms Mae Ya into an especially spectacular sight.

With its striking appearance, tranquil setting and easy access, Mae Ya Waterfall is one of Northern Thailand’s most rewarding natural attractions and a highlight of any visit to Doi Inthanon National Park.

4. Wachirathan Waterfall, Chiang Mai

Beautiful Waterfalls In Thailand: Wachirathan Waterfall in Doi Inthanon National Park, Chiang Mai, plunging more than 70 metres down a granite cliff. — *Wachirathan Waterfall is one of Thailand’s most powerful waterfalls, renowned for its dramatic year-round flow and the colourful rainbows that frequently appear in its mist.*

Also located within Doi Inthanon National Park, Wachirathan Waterfall is one of Thailand’s most powerful and impressive waterfalls. Water crashes more than 70 metres down a sheer granite cliff, creating a constant mist that often produces beautiful rainbows on sunny days.

Fed by streams flowing from Thailand’s highest mountain, Doi Inthanon, Wachirathan maintains an impressive year-round flow. The immense volume of water and the colourful rainbows that frequently appear in its mist have made it one of Thailand’s most photographed waterfalls and a favourite among nature lovers and photographers alike.

Unlike some of Thailand’s more remote waterfalls, Wachirathan is easily accessible, allowing visitors to enjoy spectacular views from well-positioned viewing platforms just a short walk from the car park. The surrounding forest and mountain scenery further enhance the experience, making it a favourite stop for photographers and nature lovers alike.

With its dramatic power, year-round flow and convenient access, Wachirathan Waterfall is one of Northern Thailand’s most iconic natural attractions and a must-see destination within Doi Inthanon National Park.

5. Haew Suwat Waterfall, Khao Yai National Park

Beautiful Waterfalls In Thailand: Haew Suwat Waterfall in Khao Yai National Park cascading into a tranquil forest pool. — *Haew Suwat Waterfall is one of Thailand’s most recognisable waterfalls, made internationally famous by its appearance in The Beach and located within Khao Yai National Park.*

Made famous by the film The Beach, Haew Suwat Waterfall is one of the best-known attractions within Khao Yai National Park. Although smaller than some of Thailand’s other famous waterfalls, its dramatic single drop into a forest pool and beautiful jungle setting make it one of the country’s most recognisable natural landmarks.

Its appearance in the Hollywood film The Beach introduced Haew Suwat to millions of viewers around the world, helping establish it as one of Thailand’s most iconic waterfalls. Combined with its scenic rainforest setting and easy accessibility, it remains one of the highlights of Khao Yai National Park.

A short walk from the nearby car park leads visitors to several viewing areas overlooking the falls, making it one of the most accessible waterfalls in the park. The surrounding rainforest is also home to a rich variety of wildlife, including birds, monkeys and, on occasion, wild elephants.

Combining cinematic fame with beautiful scenery and easy access, Haew Suwat Waterfall remains one of Thailand’s most popular waterfall destinations and an excellent introduction to the natural beauty of Khao Yai National Park.

6. Pha Dok Siew Waterfall, Chiang Mai

Beautiful Waterfalls In Thailand: Pha Dok Siew Waterfall along the Pha Dok Siew Nature Trail in Doi Inthanon National Park, Chiang Mai. — Pha Dok Siew Waterfall is the highlight of the scenic Pha Dok Siew Nature Trail, where visitors experience rainforest, Karen villages, coffee plantations and one of Northern Thailand’s most rewarding hikes.

Nestled within Doi Inthanon National Park, Pha Dok Siew Waterfall offers a very different experience from many of Thailand’s larger and more dramatic waterfalls. Rather than being famous for its size, it is best known as the highlight of the popular Pha Dok Siew Nature Trail, where visitors experience lush rainforest, traditional Karen villages, coffee plantations and remarkable biodiversity before reaching the peaceful multi-tiered cascade.

The guided walking trail passes through lush forest, coffee plantations and traditional Karen villages before reaching the falls, providing insight into both the area’s natural environment and local culture. Along the way, visitors may encounter native birds, butterflies and a variety of tropical plants.

Combining scenic hiking, cultural experiences and beautiful natural surroundings, Pha Dok Siew Waterfall is one of Northern Thailand’s most rewarding destinations for travellers who enjoy exploring beyond the main tourist attractions.

7. Khlong Lan Waterfall, Kamphaeng Phet

Beautiful Waterfalls In Thailand: Khlong Lan Waterfall in Kamphaeng Phet, one of Thailand's widest waterfalls, cascading through lush rainforest. — Khlong Lan Waterfall is one of Thailand’s widest waterfalls, stretching approximately 100 metres across and creating a spectacular curtain of white water during the rainy season.

Located within Khlong Lan National Park, Khlong Lan Waterfall is one of Thailand’s largest and most impressive waterfalls. Measuring approximately 100 metres wide and 40 metres high, it is widely regarded as one of the country’s widest waterfalls. Rather than towering from great height, Khlong Lan captivates visitors with its immense curtain of water cascading across a broad granite cliff into a large natural pool below.

Its extraordinary width creates one of Thailand’s most dramatic waterfall displays, particularly during the rainy season when the entire cliff face transforms into a thundering wall of white water. The combination of its immense scale, powerful flow and easy accessibility makes Khlong Lan one of the country’s most underrated natural attractions.

A short walk from the national park entrance brings visitors to the base of the falls, where the sheer volume of water and the surrounding mountain scenery create an unforgettable setting. During the rainy season, the waterfall becomes especially dramatic as increased water flow transforms it into a thundering curtain of white water.

Despite its impressive scale, Khlong Lan remains less visited than many of Thailand’s more famous waterfalls, making it an excellent choice for travellers seeking spectacular scenery away from the larger tourist crowds.

8. Huai Mae Khamin Waterfall, Kanchanaburi

Beautiful Waterfalls In Thailand: Huai Mae Khamin Waterfall in Kanchanaburi with seven limestone tiers and crystal-clear turquoise pools. — Huai Mae Khamin Waterfall is often described as the quieter alternative to Erawan, offering seven cascading limestone tiers, crystal-clear pools and a more peaceful rainforest experience.

Often described as the quieter alternative to Erawan Waterfall, Huai Mae Khamin Waterfall is one of Thailand’s most beautiful yet lesser-known natural attractions. Located within Khuean Srinagarindra National Park in Kanchanaburi Province, it features seven picturesque tiers flowing through dense rainforest into a series of crystal-clear limestone pools.

While it shares many of the characteristics that have made Erawan famous, Huai Mae Khamin attracts far fewer visitors, allowing travellers to enjoy its peaceful atmosphere and pristine natural surroundings. Its combination of spectacular scenery and relative tranquillity has earned it a reputation as one of Thailand’s best hidden gems.

Each level offers its own unique character, with wooden walkways and forest trails allowing visitors to explore the different cascades at a relaxed pace. Because it receives fewer visitors than Erawan, the atmosphere is often quieter, making it an ideal destination for those seeking a more peaceful nature experience.

With its pristine surroundings, crystal-clear water and impressive multi-tiered cascades, Huai Mae Khamin is considered one of Thailand’s hidden gems and a rewarding destination for waterfall enthusiasts.

9. Phlio Waterfall, Chanthaburi

Beautiful Waterfalls In Thailand: Phlio Waterfall in Chanthaburi with crystal-clear pools inhabited by large mahseer fish. — *Phlio Waterfall is renowned for its crystal-clear pools, where hundreds of large mahseer fish create one of Thailand’s most unique waterfall experiences.*

Located within Namtok Phlio National Park in Chanthaburi Province, Phlio Waterfall is one of Eastern Thailand’s most picturesque natural attractions. Surrounded by lush rainforest, the waterfall flows year-round into crystal-clear pools that are famously home to hundreds of large mahseer fish, creating one of Thailand’s most distinctive waterfall experiences.

Unlike most waterfalls, the attraction extends beyond the cascade itself. Visitors can watch the fish gather in the clear water beneath the falls while exploring peaceful forest trails and the nearby King Rama V memorial, creating a unique combination of wildlife, history and natural beauty.

Visitors can follow well-maintained forest trails to the falls, enjoy the peaceful atmosphere and watch the fish gather in the crystal-clear water. The national park also contains historic monuments linked to King Rama V, adding an interesting cultural element to the visit.

Combining beautiful scenery, accessible walking trails and a tranquil rainforest setting, Phlio Waterfall offers a relaxing escape and showcases another of Thailand’s outstanding natural landscapes.

10. Ton Nga Chang Waterfall, Songkhla

Beautiful Waterfalls In Thailand: Ton Nga Chang Waterfall in Songkhla cascading through lush rainforest within Ton Nga Chang Wildlife Sanctuary. — Ton Nga Chang Waterfall is one of Southern Thailand’s most iconic waterfalls, featuring seven cascading tiers surrounded by the rainforest of Ton Nga Chang Wildlife Sanctuary.

Ton Nga Chang Waterfall is one of Southern Thailand’s most iconic waterfalls. Located within Ton Nga Chang Wildlife Sanctuary near Hat Yai, its name—meaning “Elephant Tusk Waterfall”—comes from the upper cascades, which local tradition says resemble the tusks of an elephant.

Visitors can follow forest walking trails between each level, discovering a series of natural swimming pools, peaceful viewpoints and cascading falls along the way. The surrounding rainforest is rich in biodiversity, providing opportunities to spot native birds, butterflies and other wildlife throughout the journey.

Combining scenic hiking, refreshing swimming spots and beautiful tropical surroundings, Ton Nga Chang Waterfall is one of Southern Thailand’s finest waterfall destinations and a fitting finale to Thailand’s collection of must-see waterfalls.

Conclusion

Thailand’s waterfalls offer a fascinating glimpse into the country’s incredible natural diversity. From the emerald pools of Erawan Waterfall and the immense power of Thi Lo Su to the peaceful rainforest cascades of Northern Thailand and the tropical beauty of Ton Nga Chang, each waterfall provides a unique experience and showcases a different side of the country.

Whether you’re planning a scenic day trip, a rainforest adventure or simply looking to escape the crowds, these waterfalls are among the most beautiful waterfalls in Thailand. Many are located within protected national parks, allowing visitors to combine spectacular scenery with wildlife, hiking trails and unforgettable outdoor experiences.

Discover Thailand’s Destinations

Many of Thailand’s most beautiful waterfalls are found within destinations that offer much more than just spectacular scenery. Explore our Thailand Travel Guide to discover where these waterfalls are located and find the regions that best match your travel interests.

If you’re still deciding where to visit, read Where to Go in Thailand: Choosing the Right Region for Your Trip to compare Thailand’s diverse landscapes, national parks and travel experiences before planning your itinerary.

FAQ: Beautiful Waterfalls In Thailand

What is the most famous waterfall in Thailand?

Erawan Waterfall in Kanchanaburi is widely regarded as Thailand’s most famous waterfall. Its seven cascading tiers, crystal-clear turquoise pools and beautiful rainforest setting make it one of the country’s most visited natural attractions.

What is the largest waterfall in Thailand?

Thi Lo Su Waterfall in Tak Province is considered one of Thailand’s largest and most impressive waterfalls. Located within the protected Umphang Wildlife Sanctuary, it is renowned for its immense size and spectacular natural setting.

Can you swim at waterfalls in Thailand?

Swimming is permitted at many of Thailand’s waterfalls, including several tiers of Erawan Waterfall and other national park waterfalls where conditions are considered safe. However, swimming rules vary between locations and may change depending on water levels, weather conditions or conservation measures, so visitors should always follow local guidance.

When is the best time to visit waterfalls in Thailand?

Thailand’s waterfalls are generally at their most spectacular during and immediately after the rainy season, when water levels are highest. However, many waterfalls remain accessible throughout the year, with the cooler months often providing more comfortable conditions for hiking and sightseeing.

Where are Thailand’s best waterfalls located?

Thailand’s most famous waterfalls are spread across several regions, including Kanchanaburi, Chiang Mai, Tak, Khao Yai National Park, Chanthaburi and Southern Thailand. Exploring different regions allows visitors to experience a wide variety of waterfall landscapes, from rainforest cascades to towering mountain falls.

About the Author

David Hibbins is a travel publisher, destination researcher and the creator of Travel With Insight.

Through years of travel, tourism and publishing projects across Southeast Asia, he has developed a particular interest in how travellers research destinations, compare experiences and make travel decisions.

His work focuses on helping travellers move beyond popularity rankings, marketing claims and generic “best of” lists by providing balanced, research-driven destination guides. Rather than telling people where they should travel, his goal is to help readers understand the strengths, limitations and unique character of each destination so they can choose the places that best match their own interests, travel style and goals.

As the creator of Travel With Insight, David researches destinations throughout Southeast Asia, exploring not only where travellers go, but why they choose certain places, how destinations differ and what creates genuinely memorable travel experiences.

His work covers destination research, regional travel planning, traveller behaviour and the decision-making frameworks that help people plan more rewarding journeys.

Explore More Travel Resources

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Whether you’re still researching Southern Thailand or you’re ready to start planning your itinerary, these additional resources can help.

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Beautiful Waterfalls in Thailand Worth Visiting