Korea Town Plaza is a surprising sight in downtown Bangkok. Located between Asok and Nana on the corner of Sukhumvit Soi 12, this 3-storey arcade is full of Korean restaurants, shops and a couple of small bars. Covered in Korean hangul signs and South Korean flags, everything here is very authentic and feels like you have journeyed to the far-eastern peninsula, despite the traffic jams of Sukhumvit just a few meters away.
The arcade was built over 20 years ago and looks a little rough around the edges nowadays, especially when compared to the newer glass-and-steel constructions nearby such as Terminal 21 and Times Square Building. There's a Korean supermarket, a convenience store and a few other specialty shops, but the real reason to come here is to sample some of the best Korean food in Bangkok. Restaurants here all have similar prices, with a meal costing in the range of 600 to 1,000 baht per head. If you're on a budget, consider coming in the daytime to take advantage of the lunch specials available in some restaurants.