| Country: | THA |
| Route: | 35 |
| Alternate Name: | ถนนพระรามที่ 2 Rama II Road |
| Type: | R |
| Direction A: | Northeast |
| Direction B: | Southwest |
| Terminus A: | Suk Sawat Rd. in Chom Thong, Bangkok |
| Terminus B: | Phet Kasem Rd. in Pak Tho, Ratchaburi |
| Length Km: | 84.041 |
| Established: | 1973 |
thumb|300px|Rama II Road in the area of Samut Sakhon ProvinceRama II Road (Thai: ถนนพระรามที่ 2, ; usually shortened to Thai: ถนนพระราม 2,) or Highway 35 (Thai: ทางหลวงแผ่นดินหมายเลข 35) is a road in Thailand heading towards the south. Rama II Road starts from Chom Thong District in the Thonburi side of Bangkok, passing through Bang Khun Thian District into Samut Sakhon Province. It then enters Samut Songkhram Province and terminates at a junction with Phet Kasem Road (Highway 4) in Ratchaburi Province, with a total distance of 84.041km (52.221miles). The road is maintained by the Department of Highways.
Rama II Road was built during the government of Field Marshal Thanom Kittikachorn with a total budget of approximately 419 million baht and was officially opened on 1 April 1973. It was named "Rama II" in honor of King Phutthaloetla Naphalai (Rama II) of the Chakri dynasty, who was born in present-day Samut Songkhram Province.[1]
Construction began in 1970, divided into 3 phases:
Upon its completion, the road became an important travel route which shortened the travel time to the south, bypassing Phet Kasem Road and helping to divert its traffic. A side effect of the road's construction was that the Maeklong Railway line became less frequented and unprofitable, but still could not be retired due to some villages remaining accessible only by train.[2]
However, there has been widespread criticism that Rama II Road is an "unfinished road" or "endless road" due to constant repairs and new construction projects from the 1970s until the present-day (2024), more than 50 years ago. Therefore, it resembles a road that was never completed. The impact of constant construction has led to many fatal accidents and traffic congestion problems. Including criticism that popular tourist destination like Hua Hin are lonely and empty of people. One reason is because people are tired of traffic jams on Rama II Road.Web site: Thai PBS. 2024-03-02. 2024-03-02. Rama II Road. [3]