St. Xavier's College (Autonomous), Kolkata is a private, Catholic, autonomous college in Kolkata, India, run by the Calcutta Province of the Society of Jesus. Founded in 1860, it offers undergraduate, postgraduate, and doctoral courses across faculties of Arts, Science, Commerce, Business Management, and Education, along with professional certificate and diploma courses. The college is affiliated with the University of Calcutta and holds NAAC A++ accreditation (4th cycle, 2024), ISO 9001:2015 certification, and was ranked 8th in the NIRF India Ranking 2025 (college category).