Along with a restaurant, there's a coffee shop/cafe on site. You can enjoy a drink at the bar/lounge. You'll find a 24-hour business center on site.
Public spaces have free WiFi and wired Internet. Four Points by Sheraton Josun, Seoul Myeongdong also features a health club, concierge services, and laundry facilities. For a fee, parking is available.
This 4-star Seoul hotel is smoke free.