Mega Coffee Mapo Citizens Park Branch sells coffee and drinks and sits near the entrance to the Mangwon area of Hangang Citizens Park. It serves drinks such as iced Americanos and lattes. Kiosks inside and outside the store take orders, and takeout is straightforward. There is bicycle parking, the restroom is outside the store and opens with a passcode, and the store is small so empty seats are hard to find on busy days.