On 25.06. (Tuesday) all museums and tourist sites in Burgas will work with free entrance! Aviation Museum-Burgas, "Petya Dubarova" House-Museum, Museum on St Anastasia island, Museum of History, Ethnographic Museum, Archaeological Museum, Natural History Museum, the museum in "Aquae Calidae" Tourist Complex,"Sea Casino" Cultural Center and "Petko Zadgorski" Art Gallery will be waiting for you with free entrance throughout the day.