With the following opening hours, the Colosseum is open every day except January 1, May 1 and December 25 to December 30: 08.30 am- 4.30 pm: until February 15 08.30 am- 5.00 pm: from February 16 to March 15 08.30 am - 5.30 pm: from March 16 to last Saturday of March 08.30 am - 7.15 pm: from the last Sunday of March to August 31 08.30 am - 7.00 pm: from September 1 to September 30 08.30 am - 6.30 pm: from October 1 to last Saturday of October