Sukhumvit Road is a Bangkok's artery. The shopping areas are concentrated between SoiNana (3) and Soi Sukhumvit 24.
There are restaurants all the way along Sukhumvit Road and in just about every side street. These cover just about every cuisine known to man. The area around Soi Nana at the beginning of Sukhumvit Road has many restaurants, particularly those serving Middle Eastern and Indian cuisine. This area is also well-known for its lively bar scene.
There are many hotels ranging from 5-star to cheaper establishment in the area from Soi Nana to Asoke Road. There are also a variety of international fast food restaurants as well as those serving French, Italian, Japanese and Korean in addition to Thai and Thai-Chinese meals. Another street of bars, Soi Cowboy, is just past Asoke Road.
The restaurants and hotels continue up Sukhumvit Road and all the side streets. There is a beautiful park, Benchasiri Park, just before you reach The Emporium, yet another high class shopping center. The condominiums in this area have a high number of expatriate Japanese families residing here, so there are more Japanese restaurants and bars in this locale. Some call it Little Tokyo.
Soi 55, also known as Soi Thonglor, is another street of restaurants and shops catering to the well-to-do. Opposite the entrance to Soi Thonglor on Sukhumvit Road, is a small soi that fills up at night with a multitude of food vendors and their carts serving supper into the early morning.