King Norodom Sihamoni's Birthday in 2026 is on the Thursday, 14th of May (5/14/2026).
King Norodom Sihamoni's Birthday is on the 134th day of 2026. There are 231 days left in the year.
| DAY | DATE | HOLIDAY |
|---|---|---|
| WednesdayWed | Jan 01, 2025Jan 01 | New Year's Day |
| TuesdayTue | Jan 07, 2025Jan 07 | Victory Day |
| SaturdaySat | Mar 08, 2025Mar 08 | International Women's Day |
| MondayMon | Apr 14, 2025Apr 14 | Cambodian New Year (Day 1) |
| TuesdayTue | Apr 15, 2025Apr 15 | Cambodian New Year (Day 2) |
| WednesdayWed | Apr 16, 2025Apr 16 | Cambodian New Year (Day 3) |
| ThursdayThu | May 01, 2025May 01 | Labour Day |
| SundaySun | May 11, 2025May 11 | Visak Bochea Day |
| WednesdayWed | May 14, 2025May 14 | King Norodom Sihamoni's Birthday |
| ThursdayThu | May 15, 2025May 15 | Royal Ploughing Ceremony |
| WednesdayWed | Jun 18, 2025Jun 18 | Queen Mother's Birthday |
| SundaySun | Sep 21, 2025Sep 21 | Pchum Ben Festival (Day1) |
| MondayMon | Sep 22, 2025Sep 22 | Pchum Ben Festival (Day2) |
| TuesdayTue | Sep 23, 2025Sep 23 | Pchum Ben Festival (Day 3) |
| WednesdayWed | Sep 24, 2025Sep 24 | Constitution Day |
| WednesdayWed | Oct 15, 2025Oct 15 | Commemoration of Late King Father |
| WednesdayWed | Oct 29, 2025Oct 29 | King Norodom Sihamoni's Coronation Day |
| TuesdayTue | Nov 04, 2025Nov 04 | Bon Om Touk (Day1) |
| WednesdayWed | Nov 05, 2025Nov 05 | Bon Om Touk (Day2) |
| ThursdayThu | Nov 06, 2025Nov 06 | Bon Om Touk (Day3) |
| SundaySun | Nov 09, 2025Nov 09 | Independence Day |
| DAY | DATE | HOLIDAY |
|---|---|---|
| SundaySun | Jan 12, 2025Jan 12 | National Pharmacists Day |
| SundaySun | Jan 19, 2025Jan 19 | National Popcorn Day |
| SundaySun | Feb 02, 2025Feb 02 | Groundhog Day |
| WednesdayWed | Feb 05, 2025Feb 05 | National Signing Day |
| FridayFri | Feb 07, 2025Feb 07 | National Wear Red Day |
| SundaySun | Feb 09, 2025Feb 09 | National Pizza Day |
| ThursdayThu | Feb 13, 2025Feb 13 | Galentine's Day |
| FridayFri | Feb 14, 2025Feb 14 | Valentine's Day |
| SaturdaySat | Feb 15, 2025Feb 15 | National Bagel Day |
| TuesdayTue | Feb 18, 2025Feb 18 | National Drink Wine Day |
| SaturdaySat | Feb 22, 2025Feb 22 | National Margarita Day |
| TuesdayTue | Mar 04, 2025Mar 04 | National Pancake Day |
| FridayFri | Mar 07, 2025Mar 07 | National Cereal Day |
| FridayFri | Mar 07, 2025Mar 07 | National Employee Appreciation Day |
| SundaySun | Mar 09, 2025Mar 09 | Daylight savings |
| MondayMon | Mar 10, 2025Mar 10 | National Napping Day |
| FridayFri | Mar 14, 2025Mar 14 | National Walkout Day |
| FridayFri | Mar 14, 2025Mar 14 | National Pi Day |
| ThursdayThu | Mar 20, 2025Mar 20 | National Proposal Day |
| SundaySun | Mar 23, 2025Mar 23 | National Puppy Day |
| SundaySun | Mar 30, 2025Mar 30 | National Doctor Day |
| WednesdayWed | Apr 02, 2025Apr 02 | National Walking Day |
| ThursdayThu | Apr 03, 2025Apr 03 | National Burrito Day |
| MondayMon | Apr 07, 2025Apr 07 | National Beer Day |
| FridayFri | Apr 11, 2025Apr 11 | National Pet Day |
| SaturdaySat | Apr 12, 2025Apr 12 | National Grilled Cheese Day |
| ThursdayThu | May 01, 2025May 01 | National Day Of Prayer |
| SundaySun | May 11, 2025May 11 | Mother's Day |
| SundaySun | May 25, 2025May 25 | National Towel Day |
| SundaySun | May 25, 2025May 25 | National Wine Day |
| FridayFri | Jun 06, 2025Jun 06 | National Donut Day |
| SundaySun | Jun 08, 2025Jun 08 | National Best Friends Day |
| SundaySun | Jun 15, 2025Jun 15 | Father's Day |
| SaturdaySat | Jun 21, 2025Jun 21 | National Selfie Day |
| SundaySun | Jun 22, 2025Jun 22 | National Kissing Day |
| SundaySun | Jul 13, 2025Jul 13 | National French Fry Day |
| MondayMon | Jul 14, 2025Jul 14 | National Nude Day |
| WednesdayWed | Jul 16, 2025Jul 16 | National Hot Dog Day |
| SundaySun | Jul 20, 2025Jul 20 | National Ice Cream Day |
| WednesdayWed | Jul 23, 2025Jul 23 | Amazon Prime Day |
| ThursdayThu | Jul 24, 2025Jul 24 | National Tequila Day |
| TuesdayTue | Jul 29, 2025Jul 29 | National Chicken Wing Day |
| FridayFri | Aug 01, 2025Aug 01 | National Girlfriends Day |
| SundaySun | Aug 03, 2025Aug 03 | National Sister Day |
| ThursdayThu | Sep 18, 2025Sep 18 | National Cheeseburger Day |
| FridayFri | Oct 03, 2025Oct 03 | National Boyfriends Day |
| SaturdaySat | Oct 04, 2025Oct 04 | National Vodka Day |
| SaturdaySat | Oct 04, 2025Oct 04 | National Taco Day |
| ThursdayThu | Oct 09, 2025Oct 09 | Leif Erikson Day |
| SaturdaySat | Oct 18, 2025Oct 18 | Sweetest Day |
| WednesdayWed | Oct 29, 2025Oct 29 | National Cat Day |
| FridayFri | Oct 31, 2025Oct 31 | Halloween |
| MondayMon | Nov 03, 2025Nov 03 | National Sandwich Day |
| FridayFri | Nov 28, 2025Nov 28 | Black Friday |
| MondayMon | Dec 01, 2025Dec 01 | Cyber Monday |
| SaturdaySat | Dec 06, 2025Dec 06 | Candle Day |
| TuesdayTue | Dec 09, 2025Dec 09 | National Pastry Day |
| FridayFri | Dec 19, 2025Dec 19 | National Ugly Sweater day |
