The Independent Electoral and Boundaries Commission (IEBC) has scheduled multiple by-elections for Senate, National Assembly, and County Assembly seats across Kenya on Thursday, November 27, 2025. These polls will fill vacancies declared by respective Speakers, with IEBC Chairperson Erastus Edung Ethekon urging adherence to the electoral code of conduct.

• A total of 16 ward seats from the first batch were gazetted on August 8, 2025, including constituencies like Angata Nanyokie and Kariobangi North.
• The second batch, to be gazetted on August 11, 2025, includes the Baringo County Senate seat and six National Assembly constituencies (e.g., Banissa, Kasipul).
• Political parties have until September 17, 2025, to submit names of authorized officials, with nominations slated for October 8 and 9, and campaigns running until November 24.