The Prince of Wales said his children will “definitely be exposed” to homelessness as he prepares to launch a new project on the issue.
The prince said he had been considering the right time to take them to a homeless shelter, as his mother Princess Diana did with him when he was 11.
He is set to launch a new five-year project to tackle the problem this month.
The interview comes after a new portrait of the prince, pictured smiling with his three children, was released by Kensington Palace to mark Father’s Day.
In his first newspaper interview as Prince of Wales, he told the Sunday Times that he spoke to his children, Prince George, Prince Louis and Princess Charlotte, during the school run about people they could see sitting outside supermarkets.
He said: “When I left this morning one of the things I was thinking about was when is the right time to take George, Charlotte or Louis to a homeless organisation?”
“I think when I can balance it with their training, they will definitely be exposed to it. During school we talk about what we see.
“When we were in London, driving back and forth, we would regularly see people sitting outside supermarkets and we would talk about it.
“I would say to the kids, ‘Why are they there? What’s going on?’
“They (will) grow up knowing that actually, you know what, some of us are very lucky, some of us need a little helping hand, some of us need to do a little more where we can to help others improve their lives.”