This is a first track entrance to skip the long lines for the Vatican museums and the Sistine chapel. To avoid overcrowding and inconvenience to street vendors, it is very important to make your reservation online for the Vatican. But sometimes travelers have difficulties due to the limited sale of the Vatican online system. To gather all your desired Vatican things and avoid the lines, you can book these tickets online for the Sistine and Vatican museums and book these tickets through TripAdvisor. A trusted tourist partner of the Vatican City.