The bridge that spans the River Kwai in Kanchanaburi forms part of the notorious Burma Railway, a rail link between Bangkok and Myanmar that was built during the Japanese occupation of Thailand in the Second World War. The railway was built by Allied prisoners of war, and over 10,000 died of starvation, overwork, and terrible living conditions in the process. Over 90,000 local forced labourers also died during the construction.
The bridge is still a functioning rail link, and trains cross regularly on their journey to and from Bangkok. Take a train across the bridge, and visit the adjacent war museum, which examines the atrocities; to get a deeper look at the bridge’s history, join a guided tour of the area.