Precious Kids Preschool Kids celebrated 3rd International Yoga Day on 21 June 2017. International Day of Yoga or referred to as Yoga Day, is celebrated annually on 21 June since its inception in 2015. An international day for yoga was declared unanimously by the United Nations General Assembly (UNGA) on 11 December 2014. Yoga is a physical, mental and spiritual practice attributed mostly to India. Yoga will help the Kids for their overall development.