The following summer camps are free and virtual!
https://www.varsitytutors.com/virtual-summer-camps
https://campkinda.org/
https://camp.wonderopolis.org/
https://wideopenschool.org/
https://www.readingrockets.org/shows/launching/summer_reading
https://www.varsitytutors.com/virtual-summer-camps
https://campkinda.org/
https://camp.wonderopolis.org/
https://wideopenschool.org/
https://www.readingrockets.org/shows/launching/summer_reading