🇹🇭
King Chulalongkorn Day 2025
King Chulalongkorn Day is a public holiday in Thailand, observed on Thursday, Oct 23, 2025.
- Type
- Public holiday
- Date
- Oct 23, 2025
- Day of week
- Thursday
- Day off
- Yes
King Chulalongkorn Day stands alone — no weekend on either side. Take 1 day of leave (Oct 24) for 4 consecutive days off. All long weekends in Thailand 2025 →
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October
2025Mon
Tue
Wed
Thu
Fri
Sat
Sun
29
30
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2
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🇹🇭
14
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23
🇹🇭
24
25
26
27
28
29
30
31
1
2
- Mon 13🇹🇭King Bhumibol Adulyadej Memorial Day
- Thu 23🇹🇭King Chulalongkorn Day