Korean Chuseok 2025. Chuseok means “autumn eve” in korean and is a harvest festival that lasts for three days. Chuseok in seoul offers a unique blend of tradition, culture, and modernity.

In 2025, the festival falls on october 6th (monday). South korea celebrates 11 national holidays annually, including lunar new year, buddha’s birthday, and chuseok, which shift in date following the lunar calendar.