Visit the vatican museums sistine chapel and st peterrsquos basilica on this must do vatican walking tour in a group of no more than 20 people with some 12 000 rooms spanning nearly 4 000 years of history the vaticanrsquos magnificent museum complex can be overwhelming so let an expert guide introduce you to its defining highlights on this 3 hour tour visit raphaelrsquos rooms gallery of the maps and more and then step inside the sistine chapel to see michelangelorsquos fresco l