Lotte World Tower will hold "2025 Spring in Jamsil" (SPRING in JAMSIL) until the 13th to mark the new spring.

Visitors can see spring flower gardens at outdoor grass square of Lotte World Tower during the daytime during the festival. At Werther Garden near Goethe statue, royal cherry trees, lilacs and azaleas were created together, and a photo zone for cherry blossoms was set up.

The World Park has created a "picnic zone" consisting of more than 50 fluffy bean bags along with European gardens and greenhouses. It holds a "flower balloon" presentation event every weekend for visiting customers, and on the 13th, the last day, it presents flowers from the garden in small pots so that visitors can keep their memories of spring days.

At night, the Pink Road runs from Lotte World Tower to Seokchon Lake. On the way to Seokchon Lake from the tower and mall complex, 300 pink lights with motifs of cherry blossom leaves were installed to decorate the walkway at night. Tree projection lights are also installed on the section from Seokchon Lake Dongho Deck to Seokchon Lake Museum of Art, where visitors can enjoy beautiful cherry blossoms at night.