Daily, 7:30 a.m. - 9 p.m.
9/11 Memorial Museum
Sun - Thu, 9 a.m. - 8 p.m., last entry at 6 p.m.
Fri and Sat, 9 a.m. - 9 p.m., last entry at 7 p.m.
An average visit takes approximately two hours. The last entry helps to allow visitors the time to fully experience the Museum.