Not Suitable For: People with animal allergies
What To Bring: Comfortable shoes
Not Allowed: Shorts
Not Allowed: Short skirts
Not Allowed: Sleeveless shirts
Not Allowed: Nudity
Know Before You Go: Expect to wait in line for around 15–30 minutes to enter St. Peter’s Square. You will also be required to pass through metal detectors at the square’s entrance
Know Before You Go: The Dome's terrace might not be accessible during bad weather
Know Before You Go: Modest clothing is required to enter the Basilica (knees and shoulders should be covered)
Know Before You Go: If the Vatican decides to close the Basilica for any religious reasons .