Israeli non-profit OneFamily organized a 3-day retreat at Utopia Orchid Park, Kibbutz Bahan near Netanya for 47 widows and 120 children who lost spouses and parents on or after 7 Oct 2023. OneFamily also runs summer camps and regular activities for children and siblings of victims.
https://www.jns.org/from-utopia-orchid-park-to-netanya-relatives-of-oct-7-victims-heal-together/