Cambodia Independence Day is a national holiday observed annually on 9 November. The date commemorates Cambodia's Declaration of Independence from France and the founding of the Royal Cambodian Armed Forces on 9 November 1953. It is a day of great significance for the Cambodian people, as well as for supporters of freedom and justice against oppression around the world.
France had controlled Cambodia since 1863, along with several other Asian territories. This expansion began after global powers at the time had lost many of their colonies in the Americas, such as Louisiana, which was sold to the United States, and Canada, which came under British control. To strengthen its influence, France expanded its colonial ambitions into Africa and Asia.
In Asia, France targeted southern China and the countries of Indochina, including Cambodia, Vietnam, Laos, and Siam (modern-day Thailand). In these regions, Catholic missionaries had long been active, quietly spreading Christianity among local populations.

King Norodom Sihanouk with French generals in Paris, 1946
There were multiple benefits for France in controlling Cambodia. First, the Mekong River offered a strategic route into southern China. Second, it allowed France to eliminate potential threats, particularly from Siam, which had British backing.
To achieve national independence, Cambodian King Norodom Sihanouk pursued diplomatic strategies to end French colonial rule. In 1949, he demanded that France terminate the 1863 and 1884 protectorate agreements. That same year, he signed an agreement on independence, which France later officially recognized.
From 1952 to 1953, King Sihanouk continued to consolidate Cambodia’s full sovereignty. On 9 November 1953, Cambodia officially gained full independence from France, marking the end of French colonial rule. The Cambodian people hailed him as the “National Hero and Father of Independence.”

The Independence Monument stands on a roundabout in the centre of Phnom Penh
To commemorate this achievement, the Independence Monument was constructed and inaugurated in 1958 during the reign of King Norodom Sihanouk’s father, King Norodom Suramarit (1955–1960).
Every year, Cambodia Independence Day is a very special and joyous occasion for the entire nation. It stands as proof of the Khmer people’s success in overcoming colonization. The celebration takes place across the country, with the most significant ceremony held at the Independence Monument in Phnom Penh.
In addition to the main ceremony on 9 November, on the afternoon of 8 November, senior officials from various ministries and institutions pay homage to the late King Norodom Sihanouk at his memorial pavilion near the Independence Monument to honor his merits in leading the country to independence from France.
.jpeg)
Ceremonies held at the Independence Monument
Usually, the most important formal ceremony is held on the morning of the 9th, with the roads around the Independence Monument closed to provide space for the event. The entire ceremony would be broadcast on national television and radio so that people across the country can watch it.
At night, fireworks will be launched over the Chatomuk River in front of the Royal Palace, attracting large crowds who gather both in front of the palace and in the Chroy Changvar area across the river.
In 2025, November 9 will mark the 72nd Anniversary of Cambodia Independence Day and the Founding Day of the Royal Cambodian Armed Forces. According to the official notice, the celebrations will be held on November 9 and 11, 2025, at the Independence Monument, which is located between Daun Penh and Chamkarmon Districts in Phnom Penh.

Roads around the Independence Monument area are closed to traffic during the celebration
For safety and logistical reasons, the city administration will also temporarily restrict all vehicle movement from 5:00 a.m. until the end of Cambodia Independence Day celebrations. This will take effect on the following roads:
Major boulevards across Phnom Penh will be decorated with royal portraits, flags, and celebratory banners. There will also be balloon and dove releases symbolizing peace, along with fireworks displays on the nights of November 9 and 11, 2025.
You may also like: 3-Day Cambodia Tour Package - A Journey Through Phnom Penh
Since some roads will be closed during Cambodia Independence Day, it’s best to steer clear of those areas. Road closures and the holiday rush also mean traffic jams are almost guaranteed, so expect delays. If you’re on a Cambodia tour package during this time, just take it easy and be patient. You’ll get there eventually!
As Cambodia Independence Day holds great significance for locals, it’s important for you as a traveler to show respect. Be mindful of local customs, treat the national flag with care, and stay open to new experiences. An open mind and a grounded heart can bring you rewarding encounters during your trip.

Pick your own Cambodia tour package and experience this beautiful country for yourself
Since it’s a holiday period, many locals will also be traveling within the country. Tourist sites will be crowded, and accommodations may be fully booked weeks in advance. Plan your trip ahead, and if crowds aren’t your thing, try exploring somewhere a little off the beaten path instead.
For those who want to learn more about the modern history of this beautiful Southeast Asian country, Cambodia Independence Day 2025 is a perfect time to visit. And if you’d like a bit of local insight to plan your Cambodia trip, our team at Asia King Travel has you covered. That, and also take a look at our Cambodia tour package collections for some travel inspo for your next Southeast Asia adventure!
You may also like: Cambodia Tour Package