City Unity College Greece has a modern urban-based infrastructure system spread across its Athens campus and affiliated training locations, designed to support both academic learning and professional training. Its main facilities include well-equipped classrooms, computer labs, design studios, hospitality and business training labs, and specialized simulation spaces that help students gain practical, industry-oriented experience. The college also provides a library, student support services, career center, and administrative offices in its central Athens buildings, creating an integrated academic environment within the city. According to institutional information, it maintains a strong technical base with updated learning equipment and digital resources, along with access to external training facilities for sports, hospitality, and maritime programmes. Some programmes also use partner venues and industry-linked spaces for practical sessions, ensuring hands-on learning alongside classroom teaching. Overall, the infrastructure of City Unity College combines modern academic facilities with real-world training environments to support career-focused education.