The River Kwai in Kanchanaburi, about 130 km west of Bangkok, is known worldwide for the Bridge over the River Kwai and the Second World War “Death Railway”. Today the town combines moving war memorials and museums with riverside guesthouses, floating raft hotels and easy trips to waterfalls and national parks.
This guide covers the main sights, opening times, how to get there and how long to stay.
Plan your visit to River Kwai, Kanchanaburi
- Entry: bridge and war cemetery free; museums charge small fees
- Museums open daily in the daytime
- Time needed: 1 full day, 2 to 3 days for the wider area
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History of River Kwai, Kanchanaburi
In 1942 and 1943 the Japanese army built the Thailand-Burma Railway, a 415 km line from Ban Pong in Thailand to Thanbyuzayat in Burma, to supply its forces. It was built by Allied prisoners of war and more than 250,000 Asian civilian labourers in terrible conditions. Around 12,000 Allied prisoners and an estimated 90,000 civilian labourers died.
The famous bridge (Bridge 277) crosses the Khwae Yai river at Kanchanaburi. A wooden bridge was finished in February 1943 and a steel and concrete bridge followed in June 1943. Allied bombers damaged it in 1945, and the curved steel spans you see today are original, while the two straight central spans were replaced after the war. The 1957 film The Bridge on the River Kwai made the name famous, although its story is largely fictional.
Attractions at River Kwai, Kanchanaburi
- Bridge over the River Kwai: walk across the bridge between trains; the area around it has shops, cafes and boat piers.
- Kanchanaburi War Cemetery: the main Commonwealth war cemetery, beautifully kept, in the town centre.
- Thailand-Burma Railway Centre: a modern, well-researched museum next to the war cemetery, opened in 2003.
- JEATH War Museum: a small museum at Wat Chaichumphon with a replica of a bamboo prisoner hut.
- Hellfire Pass Memorial: a museum and walking trail through a deep rock cutting dug by prisoners, about 80 km north-west of town.
- Death Railway train ride: trains still run from Kanchanaburi across the bridge to Nam Tok, passing the wooden Wang Pho (Tham Krasae) viaduct along the cliffs.
Things to Do at River Kwai, Kanchanaburi
- Ride the railway: take the train from Kanchanaburi or River Kwai Bridge station to Tham Krasae or Nam Tok for dramatic river views.
- Visit the memorials: start at the Thailand-Burma Railway Centre, then cross the road to the war cemetery.
- Stay on a raft: floating raft hotels on the river are a relaxing way to spend a night.
- Take a long-tail boat: short river trips run from the piers near the bridge.
- Join a tour: day tours from Bangkok usually combine the bridge with Erawan Falls or the railway.
River Kwai, Kanchanaburi – Entry Eligibility and Open Timings
- Bridge: free and open all day; step aside to the safety platforms when a train approaches.
- Kanchanaburi War Cemetery: free, open daily.
- Museums: the Thailand-Burma Railway Centre, JEATH War Museum and Hellfire Pass Interpretive Centre are open daily during the day (Hellfire Pass usually about 9:00 AM to 4:00 PM). Small entry fees or donations apply; check current times before you go.
Tours to the River Kwai
- Day tour from Bangkok with the River Kwai Bridge and Erawan Falls: on Klook
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How Long to Spend at River Kwai, Kanchanaburi
Allow a full day for the bridge, the cemetery and the museums, and 2 to 3 days if you also want to visit Hellfire Pass, ride the railway and see Erawan Falls.
How to Get There
- Bus or minivan: from Bangkok’s Southern Bus Terminal (Sai Tai Mai), about 2.5 to 3 hours to Kanchanaburi bus station.
- Train: slow trains run from Bangkok’s Thonburi station to Kanchanaburi and on to Nam Tok, taking about 3 hours to Kanchanaburi.
- Car or taxi: around 2 to 2.5 hours from central Bangkok.
- In town: the bridge is about 3 km north of the town centre; use a songthaew, tuk-tuk, bicycle or rented scooter.
Flying into Bangkok first? Book a fixed-price airport transfer straight to your hotel.
Eateries Nearby River Kwai, Kanchanaburi
- Riverside restaurants: many restaurants and floating raft restaurants line the river near the bridge.
- Kanchanaburi night market: cheap Thai street food in the evening, near the train station.
- Mae Nam Khwae Road: the backpacker street has cafes and Thai and Western restaurants.
Other Attractions Nearby River Kwai, Kanchanaburi
- Erawan National Park: seven tiers of turquoise waterfalls, about 65 km from town.
- Sai Yok Noi Waterfall: a small, easy-to-reach waterfall near Nam Tok station.
- Wat Tham Sua: a hilltop temple with a large golden Buddha and views over the rice fields south of town.
Before your trip
- Find hotels in Bangkok for a day trip, or stay a night or two in Kanchanaburi to see more.
- Get a Thailand eSIM before you land, for maps and ride-hailing apps.
A visit to the River Kwai, Kanchanaburi is both beautiful and sobering: walk across the famous bridge, learn the history of the Death Railway at the museums and war cemetery, then ride the train along the river to Nam Tok.
Stay longer to swim at Erawan National Park, or head back to Bangkok for the Grand Palace.
