Huduma Day is a public holiday celebrated in Kenya on October 10th every year. It was previously known as Moi Day, honoring former Kenyan President Daniel Moi. However, following the promulgation of the Constitution of Kenya in August 2010, Moi Day was removed from the list of Kenyan national holidays. It was later restored as an October 10 public holiday by the High Court in 2017. On December 19, 2019, the cabinet approved the renaming of Moi Day to Huduma Day. The new name is Swahili for "service," which reflects the holidays new spirit, emphasizing community development and volunteerism.

Huduma Day is celebrated in Kenya with various activities that promote unity, social fairness, and long-term development. The Kenyan government uses the occasion to highlight the benefits of sustainable development, from statewide prayer services to community development projects. Schools and most businesses are closed, and it is a day off for the general population. The day aims to foster a sense of national unity, pride, and social responsibility among the people of Kenya, emphasizing the values of selflessness and civic duty.