By Seydou M’BOH, Mali
In the ancient city of Djenné, in Mali’s Mopti region, culture is not only preserved—it is actively rebuilt every year. For nearly 120 years, the annual crepissage (plastering) of the Great Mosque has stood as the city’s most important cultural event. It is both a spiritual duty and a collective act of identity.
The Great Mosque of Djenné, originally built in 1907, remains one of the most remarkable earthen structures in the world. Recognized as a UNESCO World Heritage Site since 1988, it is the largest mud-brick building of its kind and a global symbol of Sudano-Sahelian architecture.
Each year in May, the city comes alive in preparation. Young people collect clay from the riverbanks and carry it to the mosque. Their efforts are supported by elders and community members who organize, coordinate, and sustain the rhythm of work. Women move through the markets with joy, preparing food and promising generous meals for the day of the event. Tea is shared, laughter flows, and the city becomes a living expression of solidarity.
A Bridge Between Generations and Belief Systems
The plastering of the Djenné Mosque is more than maintenance. It is a social institution. It brings together sons and daughters of Djenné from across the world. Muslims, Christians, and practitioners of traditional beliefs all participate. This shared responsibility strengthens intergenerational ties and reinforces a sense of belonging that transcends religion and distance.
Photo credit – Ralf Steinberger
It is a moment where knowledge is transmitted. The young learn from the old not through instruction alone, but through participation. Skills, memory, and values are passed on through collective action.
Djenné and the Vision of Agenda 2063
From the perspective of the African Union’s Agenda 2063, Djenné represents a living example of “an Africa with a strong cultural identity, common heritage, values and ethics.” The annual plastering is not only cultural preservation—it is cultural innovation in practice.
It directly aligns with the Agenda 2063 moonshot of “an Africa whose cultural identity, heritage, values and ethics are strong and celebrated.” Djenné demonstrates how indigenous knowledge systems, community labor, and traditional architecture can remain relevant in a modern African future.
It also supports another key aspiration: people-driven development rooted in African realities. The entire process is community-led, voluntary, and inclusive. There is no separation between heritage and daily life; culture is the infrastructure of society itself.
Cultural Tourism and Economic Hope
Djenné also becomes a magnet for cultural tourism. Each year, hundreds and sometimes thousands of visitors arrive to witness this unique event. The influx supports local livelihoods and strengthens the town’s visibility on the global cultural map.
Yet beyond tourism, the deeper value lies in identity affirmation. Djenné shows that African heritage is not static. It is practiced, renewed, and lived.
Conclusion
The plastering of the Great Mosque of Djenné is more than a ritual. It is a powerful African model of cohesion, sustainability, and intergenerational cooperation. It stands as a practical illustration of Agenda 2063’s vision: an Africa that builds its future from its own cultural foundations.
In Djenné, the past is not preserved in silence—it is rebuilt with hands, shared in joy, and passed on with purpose.