Established in 2007, RCSA Middle-High has been lovingly called our "mothership" campus and has grown from our first school into a hub for grades 6–12, offering dual enrollment, AP courses, and award-winning STEM programs. 🎓🔬 🎥 Fun facts: RCSA Middle-High is home of the longest mural by a single artist in Jacksonville and was named a State School of Character (2021) and a National School of Character (2024) — leading the way in arts, academic excellence, and character education. River City Science Academy - MHS