40 Days Over 40 Smiles Marks 14 Years of Transforming Children’s Access to Education in Uganda
What began as a simple act of compassion during the Lent season in 2012 has, over the past 14 years, grown into one of Uganda’s most inspiring community-driven education movements.
The journey of 40 Days Over 40 Smiles Foundation (4040) shows how small, consistent acts of generosity can evolve into a force for lasting social change, impacting thousands of children across underserved communities.
Founded by Esther Kalenzi, the initiative was born out of a deeply personal conviction — that no child should be denied the joy and opportunity of learning simply because they lack access to basic educational resources.

Inspired by the spirit of Lent, Esther challenged her peers to sacrifice small luxuries for 40 days and redirect those resources toward putting smiles on the faces of at least 40 underprivileged children during Easter.
What followed exceeded all expectations.
Within just 40 days, the initiative mobilized friends, families and well-wishers, raising nearly $1,000 alongside donations of books, toys, clothing, and other essential supplies.
The overwhelming response signaled that many children in Uganda’s underserved communities were being left behind due to limited access to learning materials and supportive environments.
Fourteen years later, that humble beginning has blossomed into a fully registered non-profit organization, supported by a network of over 600 volunteers and having directly impacted more than 3,500 children and raised over $300,000 locally to expand access to education both in and out of school across districts including Kampala, Wakiso and Luwero.
Through its sustained efforts, 4040 has remained focused on addressing systemic barriers to education — from lack of books and safe learning spaces to limited mentorship and weak support systems.
At the heart of the Foundation’s work is the belief of creating environments where children feel safe, inspired and empowered to learn.

This vision became tangible in 2023 with the establishment of the Angaza Resource Centre in Kibuli, a milestone achievement built through collective community effort. The centre offers free access to books, computers, and a child-friendly space designed to nurture curiosity and learning.
For many of the children who walk through its doors, Angaza represents a first encounter with the world of books; shelves filled with stories they are free to explore, spaces where they are encouraged to read, imagine, and dream.
Teachers and caregivers have reported noticeable transformations: improved reading confidence, greater classroom participation and a growing sense of ambition among the learners.
Yet even as the Angaza Resource Centre continues to serve as a hub of opportunity, it has also highlighted a persistent challenge - distance. Many children who could benefit from such resources remain unable to access them due to geographical and financial barriers.
It is this reality that has shaped the Foundation’s next phase of growth. As it marks 14 years of impact, 4040 is turning its focus toward a forward-thinking solution, the introduction of a mobile library.

The concept is both simple and transformative: instead of waiting for children to come to the library, take the library to them.
The proposed mobile library aims to extend learning opportunities to at least 20 additional schools and communities with limited or no access to educational resources.
If realized, this initiative will significantly scale the Foundation’s reach beyond the four schools currently served by the Angaza Resource Centre, bringing books, reading programs and mentorship directly to children in need.
To bring this vision to life, the Foundation recently participated in the global “Little by Little” crowdfunding campaign.
The campaign, which ran in March, offered a 50% match on donations up to $50

Esther Kalenzi notes that the Foundation’s growth has never been driven by large, singular interventions, but rather by the steady accumulation of small acts of kindness from ordinary people. This philosophy continues to guide the organization as it looks toward the future.
Over the years, 4040 has also distinguished itself through innovative community engagement campaigns such as Buy a Brick, Hoops For Grace, Croak And Rhyme, 5-A-Side and 4040 Night.
These initiatives have fostered a culture of youth participation, volunteerism and social responsibility, positioning the Foundation as a hub for youth-driven community action.
Beyond infrastructure and resources, the organization has invested in human capacity by supporting educators and facilitators with training aimed at strengthening literacy instruction and mentorship.

For the thousands of children whose lives have been touched by the Foundation, the impact may begin with something as simple as a book. But from that moment often grows confidence, imagination, and a renewed belief in what is possible.
Fourteen years on, the story of 4040 is still being written