It is the perfect time to go on a picnic and watch the beautiful red and yellow leaves fall. Let’s go for a walk around the Yeouido Han River Park, where you can watch the orange sun set over the Han River or ride a bike. Are you ready to pack a picnic basket full of sandwiches and fresh fruit and head to Seoul Forest? You will not only enjoy watching the river but also see the butterfly and insect gardens. Finally, the Banpo Bridge’s moonlight fountain show at Banpo Han River Park will excite you. Do not skip this stunning view at night!