A visit to Lotte World Aquarium in Seoul is the perfect rainy day activity.
Need a photo that will always remind you of Seoul - head to Seoulism Cafe
The Seokchon Lake Cherry Blossom Festival has over 1000 stunning trees to admire and photograph.
From cherry blossoms to incredible autumn foliage, Seokchon Lake Park is stunning in every season.
Seoul Sky Observatory should be on everyone's must see list.