Warm days, cooler evenings and showers (around 141 mm in September). Early September stays humid: pack a light layer and an umbrella, and stay flexible.
What makes it special
A city of contrasts
A royal palace in the morning, experimental design spaces in the afternoon and glowing shopping streets at night.
Food worth planning around
Sizzling Korean barbecue, market stalls and long coffee-and-dessert stops make eating part of the day.
Neighbourhoods with personality
Jongno’s hanok lanes, Hongdae’s creative energy and Seongsu’s converted warehouses each show a different Seoul.
Tradition you can step into
Palace courtyards, tea houses and streets of traditional homes put history around you.
Creative culture, up close
Independent shops, striking architecture, exhibitions and street performances behind Korean music, fashion and beauty.
Room to slow down
Wooded walks on Namsan, a quiet hour in Seoul Forest or a picnic beside the Han River.
A different mood after dark
Illuminated streets, late dinners and neighbourhood cafés make the evening a second chapter.
A trip you can make your own
Build around food, history, shopping or family; connect areas by subway, then explore on foot.