More than 150 school and adults bowed their heads and remembered the fallen of recent wars during an Armistice Day service in Island Gardens.
A bugler played last post and wreaths were laid on behalf of Millwall Rugby Club, Friends Of Island History, Friends of Island Gardens and Cubitt Town school.
Children from Canary Wharf College and their teachers also paid their respects at the Isle of Dogs memorial as the nation fell silent in tribute to those who gave their lives for our freedom.
Elsewhere, Fusilier Lee Rigby, who was killed by extremists, has been honoured on a memorial plaque unveiled in Woolwich.
The 25-year-old was hit by a car outside the army barracks and then killed in brutal fashion in May 2013.
His name joins 10 others on a plaque at St George's Chapel, near the barracks, to honour service personnel and civilians local to Greenwich. His mother Lyn, his wife Rebecca and son Jack were among those at a private unveiling.
• Also online: The forgotten heroes of the First World War