June 21 marks National Indigenous Peoples Day in Canada — a day to recognize and celebrate the heritage and cultures of First Nations, Inuit and Métis Indigenous peoples. In cooperation with Indigenous organizations, the Government of Canada chose June 21, the summer solstice, for National Indigenous Peoples Day. For generations, many Indigenous peoples and communities have celebrated their culture and heritage on or near this day due to the significance of the summer solstice as the longest day of the year. While Indigenous children have experienced, and still experience, the negative legacy of colonialism, many of them remain resilient. A survey of nearly 5,000 First Nations youth in Canada found that more than half reported having very good or excellent mental health. For more information, see Vol. 12, No. 2, page 5 of the Children’s Mental Health Research Quarterly.