Hellfire Pass (Konyu Cutting), Thai-Burma Death Railway
One of Southeast Asia's most significant World War II memorials, Hellfire Pass preserves the Konyu Cutting — a passage carved through solid rock by Allied prisoners of war and local labourers during the construction of the Thai-Burma Death Railway under Japanese occupation. The site takes its haunting name from the torchlit night shifts, where the flickering light and exhausted workers created an infernal scene. Today it stands as a sobering tribute to the thousands who suffered and died during the railway's construction. Visitors can walk the original railway route and descend into the cutting itself, giving a visceral sense of the scale and hardship of the work. Two marked walking routes are available — a shorter Blue Route and a longer Green Route — both passing through forested hills that lend the site a quiet, contemplative atmosphere. An on-site memorial museum provides detailed historical context about the railway, the prisoner experience, and the nationalities involved, including Australian, British, and Dutch prisoners of war. The museum and walking trails are professionally presented and maintained. Good to know: The site is open daily from 9:00 AM to 4:00 PM and entry is free of charge. The terrain includes steps and uneven surfaces, so sturdy, comfortable footwear is essential, and water is recommended given the heat and humidity. Visiting earlier in the day helps avoid the worst of the afternoon heat. Hellfire Pass pairs naturally with other Kanchanaburi wartime sites, including the nearby Bridge on the River Kwai and JEATH War Museum.
Experience hints
Pair your visit. After Hellfire Pass (Konyu Cutting), Thai-Burma Death Railway, round out your day in Kanchanaburi with contrasting stops nearby.
Visitor Reviews
Hellfire Pass in Kanchanaburi is a perfect getaway for those who want a short hiking experience. They offer two walking options: the short walk (Blue Route 1) and the long walk (Green Route 2). If you love history, you should not miss this place. It is one of the major historical highlights of Kanchanaburi, built by mostly European, American, Dutch, and Australian soldiers who were captured during the Japanese occupation in World War II. These prisoners of war were forced to work and construct the railway connecting Thailand and Burma. Hellfire Pass is free for all nationalities. It is not operated for profit, but rather to honor and remember the people who suffered and worked there. At the reception area, they will provide an audio guide with a translator that you can use to listen to the history during your walk. If you choose the long walk, they will also provide a walkie-talkie and will check on you regularly for your safety. At the end of the walk, you need to return the walkie-talkie and audio guide, but they will let you keep the headset as a souvenir. You are also welcome to give a donation in any amount if you wish.
Hellfire Pass in Kanchanaburi province was built by allied war prisoners during the WW2 Japanese occupation. Japan constructed a railroad between Thailand and Burma to facilitate the transport of troops and goods between Thailand and Burma and Hellfire Pass was one of the most challenging passes on the route with dense jungle in the mountains. Many war prisoners perished during the construction and the Hellfire Pass memorial was built to honor the war prisoners who suffered and died here. In the reception area there is an interesting movie about the history of Hellfire Pass and the construction of the railway. There are 2 hiking trails that passes through the Hellfire Pass itself. The memorial is easy to reach along the road between Kanchanaburi and Sangkla buri and is a worthwhile and moving stop on the way.
It was a great privilege for our family to visit the Hellfire Pass memorial museum in Kanchanaburi, Thailand, and learn about the sufferings and pains suffered by Australian, English and Dutch prisoners of war during the construction of the Death Railway. Allow yourself sufficient time to enjoy your visit - it is well worth the effort! You should not miss the Hellfire Pass Memorial Museum, which is officially known as the Hellfire Pass Memorial Museum if you visit to Kanchanaburi.
Location Info
Unnamed Road,, 9X43+526 ตำบล ท่าเสา อำเภอไทรโยค กาญจนบุรี 71150, Thailand+66 34 919 605www.hellfirepass.in.th/Tips for Visiting Temples & Culture
Dress Modestly
Cover shoulders and knees at all temples. Carry a light scarf or sarong — some temples lend wraps, but not all. Shoes come off before entering any building with a Buddha image.
Mind Your Feet
Never point your feet at a Buddha image or a monk — it's considered deeply disrespectful. When sitting inside a temple, tuck your feet behind you or to the side.
Ask Before Photographing
Exterior photos are almost always fine, but some interior halls prohibit photography. Look for signs, and never pose irreverently with Buddha images — it's a legal offense in Thailand.
Also Popular in Kanchanaburi
The Village Farm To Café
A scenic farm-to-table café on Highway 323 in Kanchanaburi, serving fresh, locally-sourced food in a spacious, village-style setting.

Keeree Mantra Restaurant
Expansive open-air eatery with lake & mountain views serving traditional cuisine.
Keereetara Riverside
Riverside Thai restaurant on the Kwai with fresh local cuisine, views of the famous bridge, and occasional live music.
Keeree Tara
Classic Thai preparations in a casual restaurant offering vistas of the famed River Kwai Bridge.
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The Grand Palace
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Pattaya Walking Street
Colorful red-light area, closed to vehicles nightly & lined with bars, nightclubs, eateries & neon.
Location Info
Visitor Information
Best time to visit
November – February
Avoid: April – May (extreme heat)
Rainy season
May – October
Avg. temperature
20°C – 38°C(68°F – 100°F)
Crowds
Peak: November – February
Getting there
Train from Bangkok Thonburi station (~3 hrs, scenic). Minibuses from Mo Chit take ~2.5 hrs. Car hire recommended for exploring beyond town.
Getting around
- •Bicycle rental (town is flat)
- •Motorbike rental
- •Songthaews along the river
- •Long-tail boat tours on the river