The 90th Anniversary of Estonian Republic (or more commonly used Estonia 90) is an official government program for the celebration of the Republic of Estonia's 90th anniversary. It is currently the largest and longest Estonian Independence Day celebration event which is entirely funded by the Government of Estonia. The celebrations started on 28 November 2007 and finished on 28 November 2008 with the opening of the Estonian War of Independence Victory Column on the Freedom Square of Tallinn.