New Year's Day
Samil Day
Children's Day
Memorial Day
Liberation Day
National Foundation Day
Hangeul Day
Christmas Day
  January
  February
  March
  April
  May
  June
  July
  August
  September
  October
  November
  December
 ‹ 1419
1420
1421 › 
# Date Public holiday
1Saturday, 1 January 1420 New Year's Day
2Wednesday, 1 March 1420 Independence Movement Day
3Friday, 5 May 1420 Children's Day
4Tuesday, 6 June 1420 Memorial Day
5Tuesday, 15 August 1420 Liberation Day
6Tuesday, 3 October 1420 National Foundation Day
7Monday, 9 October 1420 Hangeul Day
8Monday, 25 December 1420 Christmas Day