17. 63 square 63 스퀘어
This 63-story building is located near Yeouido Hangang Park. It houses an aquarium, an observatory, a duty-free shop and much more.
Location: 50 63-ro Yeongdeungpo-gu, Seoul
18. hangang park 한강공원
There are several parks along the Hangang River that provide locals a great resting place. They host various festivals and events throughout the year, and the Banpo Hangang Park is especially popular for the Moonlight Rainbow Fountain.
Location: Yeouido Hangang Park
330 Yeouidong-ro, Yeongdeungpo gu, Seoul
Banpo Hangang Park
40 Sinbanpo-ro 11-gil, Seocho-gu, Seoul