Fighting began on Oct. 7 when Hamas launched a surprise attack on Israel as part of its goal to end Israeli occupation.
Israel has since retaliated by bombing Gaza, and an estimated 1,400 Israelis and 3,000 Palestinians have been killed so far.
The ICC is investigating potential atrocity crimes that Hamas militants in Israel and Israelis in the Gaza Strip have committed since 2014, which also covers the current conflict.
We came here to say enough is enough," Rafat Alkayyali, 50, said, adding that he came to the ICC to protest because he believes in international law.
Protesters carried signs that said: "Justice for Palestine - Stop the Genocide" and "How many children will die until Israel is prosecuted".
Persons:
Fighting, Karim Khan, Piroschka van de, Stephanie van den Berg, Josie Kao
Organizations:
Hamas, Criminal Court, ICC, HAGUE, Protesters, Reuters, Thomson
Locations:
Gaza, Israel, The Hague, Palestine