If you're eager to add a little more culture to your vacation, put Eparchial Museum of Russian Orthodox Church History on your travel itinerary. Check if there are any guided tours or just wander around at your leisure.
You're spoiled for sightseeing choice when staying in Samara. Eparchial Museum of Russian Orthodox Church History is a good place to begin here, but there are plenty of other worthwhile places to visit. Samara Space Museum, Samara State Academic Opera and Ballet Theatre, and Samara State University are close to the museum and will fill in your day nicely.