Study the collections at Novosibirsk State Art Museum, Nikolay Roerich Museum, or Local Studies Museum. The 1st bridge across the Ob, First bridge across the Ob, and Novosibirsk State Academic Opera and Ballet Theatre are monuments to see when you're exploring the area around Alexandre Nevsky Cathedral. You can catch a show at Novosibirsk Opera and Ballet Theatre, Novosibirsk City Drama Theatre, and Novosibirsk State Drama Theatre.