July 18 is UAE Union Pledge Day — a semi-official national occasion declared by President Sheikh Mohamed bin Zayed Al Nahyan to honour the founding principles of the UAE and the historic moment that set the country's unification in motion.
What Is UAE Union Pledge Day?
Union Pledge Day commemorates July 18, 1971, when founding father Sheikh Zayed bin Sultan Al Nahyan and the rulers of the other emirates signed the Document of Union and the UAE Constitution. That signing paved the way for the country's formal unification on December 2, 1971 — celebrated today as National Day.
President Sheikh Mohamed bin Zayed Al Nahyan announced the occasion in 2024, writing that the date represents a defining moment in the nation's history: the day seven emirates — Abu Dhabi, Dubai, Sharjah, Ajman, Ras Al Khaimah, Umm Al Quwain, and Fujairah — committed to becoming one nation.
Is Union Pledge Day a Public Holiday?
Union Pledge Day is not yet an official public holiday under UAE law. However, it is observed across the country with flag-hoisting at government buildings, schools, and private institutions, alongside activities designed to foster national pride and unity — particularly among the younger generation.
The UAE's Four National Occasions
As described by the Emirates News Agency (WAM), Union Pledge Day is the fourth major national occasion on the UAE's annual calendar, joining:
- Eid Al Etihad (National Day) — December 2: A public holiday marking the formal declaration of union. - Commemoration Day — December 1: A public holiday honouring fallen heroes, including Salem Suhail Khamis, the first Emirati to die in military service in 1971. - Flag Day — November 3: Marks the ascension of Sheikh Khalifa bin Zayed Al Nahyan in 2004. Not a public holiday.
Of the four, only National Day and Commemoration Day are recognised public holidays.
Why the Day Matters
The UAE is marking its 54th anniversary of unity in 2025. Union Pledge Day serves as an annual reminder of the vision, sacrifice, and allegiance to both past and future that built the nation — and a prompt for citizens and residents alike to reflect on what that unity represents today.




