🇰🇷
National Foundation Day 2026
National Foundation Day is a public holiday in South Korea, observed on Saturday, Oct 3, 2026.
- Type
- Public holiday
- Date
- Oct 3, 2026
- Day of week
- Saturday
- Day off
- Yes
National Foundation Day sits in a 2-day break (Oct 3 – 4). Take 4 days of leave (Oct 5–8) for 9 consecutive days off. All long weekends in South Korea 2026 →
Subscribe to or print South Korea holidays →
October
2026Mon
Tue
Wed
Thu
Fri
Sat
Sun
28
29
30
1
2
3
🇰🇷
4
5
6
7
8
9
🇰🇷
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
1
- Sat 3🇰🇷National Foundation Day
- Fri 9🇰🇷Hangul Day