2 Best Sights in Greater Kanchanaburi Province, Around Bangkok

Some of Kanchanaburi Province's most spectacular scenery can be found in this park. The main attraction, Erawan Waterfall, has seven tiers; the topmost supposedly resembles the mythical three-headed elephant (Erawan) belonging to the Hindu god Indra. Getting to the top requires a steep 2-km (1-mile) hike. Comfortable footwear is essential for the 2-hour trek, and don't forget to bring water. You can swim at each level of the waterfall (levels two through five are the most popular). The first tier has a small café, and there are several others near the visitor center. There are also 8-person bungalows costing from B800 to B5,000—the ones nearest the waterfall are quieter.

Five caves are among the massive park's other highlights. One of the caves, Ta Duang, has wall paintings, and another, Ruea, has prehistoric coffins. The caves are much farther away and are accessed via a different road. About 2 km (1 mile) from the park is Erawan Village; songthaews (B600 to B800) leave from its market and travel to the park entrance and the caves. Erawan-bound Bus 8170 leaves Kanchanaburi's bus station every 50 minutes; the trip takes 90 minutes.

The Hellfire Pass Interpretive Center and Memorial Trail is a moving memorial to the Allied prisoners of war who built the River Kwai railway, tens of thousands of whom died in the process. Along with a film and exhibits, there's a 4½-km (3-mile) walk along a section of the railway, including through the notorious Hellfire Pass, one of the most grueling sections to build. The pass got its name from the fire lanterns that flickered on the mountain walls as the men worked through the night. Many people do the walk in the early morning, before the museum opens and before it gets too hot. Allow 2½ hours round-trip for the walk. Take plenty of water and snacks; there's a small shack near the museum that sells drinks, but not much food. The pass can be busy on weekends. Bus 8203 (2 hours) makes the trip to the museum. The last bus back to Kanchanaburi is at 5 pm coming the other direction from Sangkhlaburi. The drive by car takes about an hour.