BlogsSeoul Halloween Festival 2022 in Korea Live – Huge Crowed Gangnam to Hongdae Drive & Walking tour Posted on October 31, 2022November 1, 2022 by Gekkos Travel 31 Oct Let’s Go hongdae Halloween Festival in seoul korea 2022 홍대 할로윈 파티. Burning Night Walking Tour in Seoul – Never Miss! source Gekkos Travel Seoul Halloween Festival 2022 – Huge Crowed Hongdae street view – Korea Travel Live TV 홍대 할로윈 엄청난인파Seoul Halloween Festival 2022 in Korea – Huge Crowed Hongdae Street Night Walking Tour Live