Important Days of June includes Telangana Formation Day,World Environment Day,World Oceans Day,World Blood Donor Day, World Wind Day, World Refugee Day, International Yoga Day, National Statistics Day, World Asteroid Day. Check the below given list.

June 1 - World Milk Day: It is celebrated to recognize the contribution of the dairy sector to sustainability, development, livelihood, and nutrition.
June 1 - Global Day of Parents: This day is celebrated to recognize and honor the parents who have relentlessly supported and sacrificed for their children's well-being.
June 2 - International Sex Workers' Day: This day is celebrated to raise awareness and advocate for the rights of sex workers worldwide.
June 3 - World Bicycle Day: It acknowledges the affordability, environmental friendliness, and versatility of bicycles as a sustainable means of transportation.
June 4 - International Day for Innocent Children Victims of Aggression: This day is observed by the United Nations to raise awareness about the physical, mental, and emotional abuse suffered by children worldwide.
June 5 - World Environment Day: It is celebrated to address environmental issues and promote ecosystem restoration.
June 7 - World Food Safety Day: This day highlights the importance of food safety and reducing the risk of food poisoning on a global awareness day.
June 8 - World Brain Tumor Day: It is observed to raise awareness about brain tumors, promote research, and support individuals affected by this condition.
June 8 - World Oceans Day: This day aims to safeguard our oceans by reducing plastic waste and promoting sustainable practices.
June 8 - National Best Friend Day: This day celebrates the bond of friendship by appreciating and cherishing supportive best friends.