St John's National School is a co-educational, Catholic primary school in Kilkenny City committed to fostering a supportive and inclusive learning environment. Following an amalgamation in 2025, the school continues a long-standing tradition of education dating back to 1908. The school focuses on personalized attention and holistic development, offering a variety of enriching activities such as gymnastics, swimming, Taekwondo, dancing, and music, alongside evidence-based literacy and numeracy intervention programs.