Queen Mother’s Birthday in Cambodia: 18 June Guide

Queen Mother Norodom Monineath Sihanouk’s Birthday is commemorated in Cambodia on 18 June. The occasion honours the Queen Mother, a prominent royal figure known for decades of public and humanitarian service.

About the Queen Mother

Queen Mother Norodom Monineath Sihanouk was born on 18 June 1936. She is the widow of King Father Norodom Sihanouk and the mother of King Norodom Sihamoni.

How Cambodia marks the day

Portraits, flags and congratulatory displays may appear along major streets and at public institutions. Official messages and charitable or ceremonial activities can form part of the observance. Details and public access differ each year.

Guidance for visitors

• Check the official holiday calendar and opening hours.
• Respect barriers around royal or government ceremonies.
• Avoid intrusive photography.
• Use formal titles accurately.
• Expect occasional traffic changes in central Phnom Penh.

Related royal guides

• King Norodom Sihamoni’s Birthday
• King Father Commemoration Day
• Coronation Day in Cambodia
• Cambodia events calendar

Frequently asked questions

When is the Queen Mother’s Birthday?

It is commemorated annually on 18 June.

Can tourists attend royal ceremonies?

Only activities announced as public should be attended. Follow official access instructions.

Sources

• Royal Palace of Cambodia
• Tourism Cambodia: Events

Original KhmerKeys guide. Verify current holiday status and ceremony details.