Pro-Palestinian protesters held demonstrations in Belfast and Londonderry on Saturday.
More than a thousand people made their way to the Guildhall Square in Londonderry.
Meanwhile, in a separate rally in Belfast, a crowd made its way from Writers Square to BBC Broadcasting House on Ormeau Avenue.
Demonstrations follow the Israeli government's approval of a new Gaza ceasefire and a hostage release deal with Hamas, which is due to come into effect on Sunday.
Israeli air strikes continued in Gaza, with the civil defence agency saying 116 Palestinians have been killed since the deal was first announced on Wednesday.