Ivane Javakhishvili Tbilisi State University is a public research university established on 8 February 1918 in Tbilisi, Georgia. Excluding academies and theological seminaries, which have intermittently functioned in Georgia for centuries, TSU is the oldest university in Georgia and the Caucasus region. The total enrollment is over 23,500 students, and there are 5,000 faculty and staff members (collaborators) overall.