You'll want to browse the collections at Geological Museum, Baikal Museum and Volkonsky House Museum. Irkutsk Academic Drama Theater, Irkutsk Regional Memorial Decembrists Museum, Trubetskoy House and Irkutsk Regional Memorial Decembrists Museum, Volkonsky House are notable landmarks to explore if you're in the area. You can watch performances at Cheremkhovo Drama Theater, Irkutsk Musical Theater and Okhlopkov Drama Theater if you're interested in local theatre.