8:30 a.m. The 9/11 Healing Field ceremonies will be held at Floyd Bennett Field, 50 Aviation Road, in Brooklyn.
8:30 a.m. The Jacobi Medical Center will hold a 9/11 commemoration procession at the Memorial Garden at Jacobi Medical Center Campus, 1400 Pelham Parkway South, in the Bronx.
8:40 a.m. Sen. Hillary Clinton and other officials will attend New York City's September 11th Commemoration Ceremony at Zucotti Park, next to the World Trade Center site at Liberty Street between Broadway and Church Street.
12:05 p.m. Trinity Church will hold a 9/11 commemoration service at Broadway and Wall Street.
1 p.m. The New York State Unified Court System will commemorate 9/11 at Richmond County Supreme Court, 18 Richmond Terrace, on Staten Island.
1:30 p.m. St. Paul's Chapel will hold a 9/11 commemoration service at Broadway and Fulton Street.
3 p.m. The December 12th Movement will hold the Sept. 11 Day of Outrage rally against police terror at 33rd Street and Eighth Avenue.
4 p.m. Officials and guests of The September Concert will ring The Closing Bell at the New York Stock Exchange at Exchange and Broad streets.
6 p.m. New York Buddhist Church's 9/11 Interfaith Memorial Floating Lanterns Ceremony will be held at Pier 40, Hudson River at West Houston and West streets.
6:30 p.m. A community meeting to oppose plans for a burlesque club reportedly financed by David Bowie and Sting will be held at St. Anthony of Padua Church, 154 Sullivan Street.
6:30 p.m. An opening reception for "Here Is New York: Remembering 9/11/01" will be held at the New-York Historical Society, 170 Central Park West between West 76th and 77th streets.
7 p.m. The September Concert: An Evening of Remembrance and Celebration will be held at St. Patrick's Cathedral, Fifth Avenue and 50th Street.
7:12 p.m. A Tribute in Light for 9/11 will commence at West and Morris streets.
8 p.m. Sen. Martin Golden will host a 9/11 commemoration ceremony at the 69th Street Pier at Bay Ridge Avenue and Shore Road, in Brooklyn.