St Peter's Square and Basilica
Entry to the basilica is free, but airport-style security checks can mean a 30 to 45 minute wait in high season, shorter early in the morning before opening. Allow an hour inside, plus 30 to 45 minutes more to climb the dome (10 euros by the stairs, 551 steps). The square itself, designed by Bernini, is open to walk through at any time.







