23-24 Calendar Approved! The Bandera ISD Board of Trustees approved the 2023-2024 school calendar! Find a downloadable PDF on the BISD website homepage. Just click the Official School Calendar icon located under Smaller.Better.Bandera on our website or simply click this link in your browser: https://www.banderaisd.net/apps/pages/index.jsp?uREC_ID=1567941&type=d&pREC_ID=1696512&tota11y=true Print