Lotte World Adventure Busan is a large outdoor theme park located within the Osiria Tourism Complex in Gijang. The park is divided into six themed zones—Tinker Falls, Royal Garden, Underland, Wonder Woods, Joyful Meadows, and Rainbow Springs—each offering attractions for visitors of all ages.

Thrill-seekers can take on headline rides such as Giant Digger, with its high-speed inversions; Giant Swing, which soars through sweeping arcs and sudden drops; and a selection of water rides perfect for cooling off in warmer months. Families can enjoy a mix of gentler coasters, carousel-style rides, and interactive play areas.

Throughout the day, the park comes alive with live entertainment, including outdoor stage performances and seasonal parades that fill the main avenues with music, dancers, and colourful floats.