The 9/11 Memorial is free and open to the public seven days a week, 10 a.m.–5 p.m.
Museum tickets can be purchased up to six months in advance and include entry to all available exhibitions. Free admission is offered on Mondays. Admission is $26 for adults; $15 ages 7-12; $20 ages 13-17; $20 for seniors and students; and $18 for U.S. Veterans.