You'll want to browse the collections at Baikal Museum, Sukachev Fine Arts Museum and Volkonsky House Museum. Sights like Irkutsk Regional Memorial Decembrists Museum, Volkonsky House, Irkutsk Regional Memorial Decembrists Museum, Trubetskoy House and Irkutsk Academic Drama Theater are must-sees while exploring the area. You can catch a show at Okhlopkov Drama Theater, Cheremkhovo Drama Theater and Theater for Young Spectators.