This was my first time at the Boryeong Mud Festival and it was amazing!!! I loved!! The Boryeong Mud Festival is one of the biggest summer festivals in Korea. Started from July 25th until August 10, near Daecheon Beach. Since that's near the beach, you can enjoy few activities and concerts there and also at the festival area you will find some Mud challenges, slides, Mud pool and also concerts. Make sure to visit and have fun!