By Remmy Butia
In a historic move to cement the nation’s commitment to its foundational law, His Excellency President William Samoei Ruto has issued a Presidential Proclamation officially designating August 27th of every year as “Katiba Day.”
The proclamation, issued from the Executive Office of the President, establishes an annual national observance to commemorate the promulgation of the Constitution of Kenya on August 27, 2010. This year’s celebration will mark the fifteenth anniversary of what the proclamation describes as a “transformative and progressive legal document.”
The 2010 Constitution is widely regarded as a watershed moment in Kenya’s history, born from a long struggle for reform and a decisive national referendum. It ushered in a new era of governance, dismantling the highly centralized state and replacing it with a devolved system of 47 county governments. It also enshrined a robust Bill of Rights, strengthened democratic institutions, and established new frameworks for public service and land management.
According to the proclamation, “Katiba Day” will serve as an annual reminder for all Kenyan citizens to “obey, preserve, protect, and implement the Constitution.” The day is envisioned not merely as a public holiday but as a moment for national reflection, civic education, and recommitment to the principles of constitutionalism and citizen-centered governance.
The proclamation reads in part: “The Constitution of Kenya 2010… remains our nation’s most definitive guarantee to a democratic, accountable and transparent State that is responsive to the will of the people. This day shall be observed to reflect on our progress in the implementation of the Constitution, and to rededicate ourselves to the national values and principles of governance it embodies.”
The establishment of “Katiba Day” is expected to spur nationwide activities, including educational programs in schools and public forums, aimed at deepening the public’s understanding of the Constitution and their role in safeguarding it.
As Kenya prepares to observe the first official “Katiba Day,” the proclamation stands as a formal recognition of the enduring significance of the constitution and a call to action for every Kenyan to uphold the promise of its transformative vision.



