The annual event for book fans will be held from May 31 to June 16 this year.
Monday to Friday: from 11:00 to 14:00 and 18:00 to 21:30.
Saturday, Sunday, Public Holidays: from 11:00 to 15:00 and 17:00 to 21:300.
Place: Retiro Park
Website: http://www.ferialibromadrid.com/