Esther Kalenzi is a Ugandan social entrepreneur[1] and founder of 40 Days Over 40 Smiles, a charity organization that supports vulnerable children and helps them access quality education.
[2][3][4][5] She won the 2013 Young Achievers Award in the Heroes category.
[6] Esther is the last born of four children.
She went to Nabisunsa Girls' Secondary School, Aga Khan High School and Uganda Christian University, where she graduated with a bachelor's degree in mass communication.
[7]