The Christchurch Polytechnic Institute of Technology (CPIT), formerly the Christchurch Technical College, was an institute of technology in Christchurch, New Zealand. It merged with Aoraki Polytechnic and became Ara Institute of Canterbury in 2016. CPIT provided full-time and part-time education in technologies and trades. It was the largest polytechnic and institute of technology in the South Island (25,000 students) and one of the leading institutions of its kind in the country.