Written 3 January This review is the subjective opinion of a Tripadvisor member. A total area of ㎡. Winn Grand 7 Casino. . Seven Luck Casino is equipped. LINKS. Home · Games · Casino Packages · Booking. The Gangnam COEX branch of Seven Luck Casino is a Korean-style casino with an oriental atmosphere and state-of-the-art facilities. Explore the Seven Luck Casino Seoul Gangnam Branch when you travel to Gangnam-gu - Expedia's Seven Luck Casino Seoul Gangnam Branch information guide keeps. The enormous COEX mall sprawls underground, providing a myriad of things to do and see, including a large aquarium and movie theater. The casino connects to the COEX mall in Gangnam. seven luck casino is closed. Dealing out super high quality Casino Themed Parties and Events in Goa. 24×7 Open. Read more. Seven Luck Casino is premium casino open to international visitors to Korea. For a bit of peace and zen. Casino works 24/7, but some tables don't work on week days.