A Blue Summer-Themed Cafe in Hongdae

⏰ 11:00~22:00 ☎️ 0507-1485-4499 📍 134 Eoulmadang-ro, Mapo-gu, Seoul, 3rd Floor Vertical Coffee is a cafe with a signature blue color theme. The cafe is filled with blue-themed images, and even the drinks have blue accents. The cream soda I ordered was a refreshing blue drink that looks perfect for cooling off on a hot day. They also specialize in whole cakes, so it might be a good idea to pre-order and pick one up for a special occasion.