Rainbow 2 is a long-established Agogo Bar in Bangkok's Nana Plaza, located on the lower level of the plaza. You can find it by walking straight from the entrance to the end and turning right. Unlike the adjacent Rainbow 1, which focuses on fully enhanced girls, this place features all-natural girls. Note that this bar is not part of the group that includes Rainbow 4 and Rainbow 5; the girls here offer better service and attitude.

Rainbow 2 previously belonged to the Rainbow Group and was very popular among Japanese and Korean customers. Recently, in 2025, it changed to a new owner, underwent renovation, and updated its style. The lineup of girls has also been completely refreshed, attracting customers from around the world. The bar offers Happy Hour every day, with hot girls dancing on stage and a bath show nearby to enjoy. The atmosphere is relaxed and lively, with no pressure to buy drinks, making it suitable for both new and experienced insiders.