You'll want to browse the collections at Baikal Museum, Volkonsky House Museum and Museum of the History of the East-Siberian Railway. Sights like Irkutsk Regional Memorial Decembrists Museum, Trubetskoy House, Irkutsk Academic Drama Theater and Irkutsk Regional Memorial Decembrists Museum, Volkonsky House are must-sees while exploring the area. You can catch a show at Okhlopkov Drama Theater, Irkutsk Folk Drama Theater and Cheremkhovo Drama Theater.