The Department of Highways (DOH) is encouraging motorists to use the M81 motorway to visit the scenic western province of Kanchanaburi, home to a number of popular attractions including the stunning Kanchanaburi Skywalk.
Motorists can start their journey at the Bang Yai Gateway in Nonthaburi and drive along the 96-kilometre route to the final exit at the Kanchanaburi Gateway in Tha Muang district.
From there, drivers can continue via Highway No. 324 (Kanchanaburi–Phanom Thuan Road) to Mueang district to reach the Kanchanaburi Skywalk.
The motorway is currently 99% complete, with remaining work on gateway buildings, road lighting, and motorist assist systems still in progress. The DOH is currently allowing motorists to use the M81 motorway free of charge on weekends and public holidays.
The Kanchanaburi Skywalk is located on Song Kwae Road, in Tambon Ban Tai, Mueang district. The structure is a high, glass-floored platform offering 360-degree panoramic views of the city.
From the Skywalk, visitors can see:
A highlight of the skywalk is the meeting point of two rivers—the Kwae Yai and Kwae Noi—which converge at Tambon Pak Praek to form the Mae Klong River, creating a striking two-tone water phenomenon.
The Skywalk is open daily from 9 am to 5 pm. Entry is free of charge, though visitors must pay 60 baht for cloth sandals to walk safely on the glass floor.
Every Saturday evening, Song Kwae Road beside the skywalk transforms into a walking street, offering street food, shopping, and local activities for tourists.
Tourists can also travel along Highway No. 323 (Saeng Chuto Road), a major thoroughfare in Kanchanaburi, to visit other key sites, including:
From Highway 323, visitors can connect to Highway 3199 to reach the Srinakharin Dam, where they can check in at lakeside resorts and stay overnight.