National Shrine of the Immaculate Conception  
400 Michigan Avenue Northeast
Washington, DC 20017
202-526-8300

Daily Masses at 7:00 a.m., 7:30 a.m., 8:00 a.m., 8:30 a.m., 12:10 p.m., and 5:15 p.m., Saturday Mass at 5:15 p.m., and Sunday Masses at 7:30 a.m., 9:00 a.m., 10:30 a.m., 12:00 p.m., 1:30 p.m., and 4:30 p.m.