As the cold settles in with daytime temperatures dropping down below 5 degrees Celsius across the country, many may be crossing last-minute fall foliage appreciation off their to-do lists to be replaced with cozier indoor options. From unique cafes to large shopping complexes and the latest pop-up stores, Seoul has an abundance of indoor entertainment for spending time with friends and family. Those in search of a calmer atmosphere or hoping to avoid crowds might enjoy the comfort and privacy of