- Organists Benjamin Straley and George Fergus will perform a Christmas Day recital. 1:30 p.m. $10 suggested donation. Washington National Cathedral, Massachusetts and Wisconsin avenues NW. 202-537-6200.
- The 19th annual All-Star Christmas Day Jam will feature host/vibraphonist Chuck Redd, drummer Lenny Robinson, trumpeters Robert Redd and Tom Williams, bassist James King and vocalist Delores Williams. 6 p.m. Free. Millennium Stage, Kennedy Center. 202-467-4600.
- St. Ann’s Catholic Church will present a Mass with cantor, at 9 a.m.; and a Mass with choir, at 11 a.m. Free. St. Ann’s Catholic Church, Wisconsin and Nebraska avenues NW. stanndc.org.
- St. David’s Episcopal Church will present a Christmas Day service with Holy Communion. 11 a.m. Free. St. David’s Episcopal Church, 5150 Macomb St. NW. stdavidsdc.org.
- The Washington National Cathedral will celebrate Christmas with a Festival Holy Eucharist service. 11:15 a.m. Free. Washington National Cathedral, Massachusetts and Wisconsin avenues NW. 202-537-6200.
- Cardinal Donald Wuerl, archbishop of Washington, will lead the Solemn Christmas Day Mass. Noon. Free. Basilica of the National Shrine of the Immaculate Conception, 400 Michigan Ave. NE. 202-526-8300.
- The Washington DC Jewish Community Center will hold its 31st annual Day of Service, featuring events at dozens of sites throughout the area. Various times. $20 fee; registration required. washingtondcjcc.org/d25.