Georgian National Museum, National Gallery of Georgia, and Open Air Museum of Ethnography feature a variety of fascinating exhibits to see while you're in town. Chreli Abano Sulphur Bath and Spa, Metekhi Church, and Rustaveli Avenue are monuments to see when you're exploring the area around Narikala Fortress. You can catch a show at Tbilisi Opera and Ballet Theatre, Tbilisi Circus, and Rezo Gabriadze Theatre.