Seollal 2025 Dateline. The seollal holiday is an extension of the lunar new year celebration, typically lasting three days. The exact number of days for the seollal holiday depends on which day of the week it.

The seollal holiday is an extension of the lunar new year celebration, typically lasting three days. Seollal is a cultural holiday, which has its roots in traditional chinese confucianism and is celebrated on the first day of the korean lunar calendar.