Rates include tickets, presale fees and online service fees (8.50 euro). The admission ticket to the Vatican Museums is valid for visiting the Vatican Museums and the Sistine Chapel. The ticket is valid only for one day. Reduced price tickets. - Children under the age of 18 (no reductions for people over 65). Free tickets. - No tickets needed under 6 years old. People with disabilities-Vatican Museums: for information please. Note: Online fees (8.50), except for children under the age of 6.