The architecture of the Indonesian Pavilion, when viewed from below, may appear as just a tall building with a towering roof. However, when seen from above (bird’s-eye view), its design reveals the shape of a boat—a philosophy that has been embraced from the very beginning.

Rooted in the cultural concept of the boat, which has long been an integral part of Indonesian life, the Indonesian Pavilion reflects a deeply ingrained cultural identity. A boat is not merely a means of sustenance through fishing; for many ethnic groups in Indonesia, it serves as a home and a place of refuge. A boat is, in essence, a shelter. Philosophically, it also symbolizes the identity of Indonesia’s maritime society, which values collective work while embodying resilience and balance in various aspects of life.

This sense of balance aligns perfectly with the theme “Thriving in Harmony” that Indonesia is presenting at Expo 2025 Osaka, Japan, taking place from April 13 to October 13, 2025.

An area spanning nearly 2,000 square meters serves as an exhibition space showcasing Indonesia’s rich diversity—its nature, culture, and promising future—something to be both proud of and preserved.

At the very front of the Indonesian Pavilion, visitors will be welcomed by a miniature Indonesian tropical forest. Here, they can experience the atmosphere of a lush jungle through immersive. 

audio effects, humidity, and an exotic mist. Alongside the tropical forest ambiance, this area will also feature Indonesia’s iconic wildlife, brought to life through the works of renowned Indonesian artists. Among them, Nasirun will create artistic interpretations of the Sumatran Elephant, Bali Starling, and Orangutan, while Nyoman Nuarta will present his vision of the Tiger.

In the Immersive Room, visitors will be captivated by a storytelling presentation, blending real-life footage with cinematic and artistic visual styles. This piece will integrate elements of dance and other visual arts, creating a truly engaging and multisensory experience.

Entering the Culture Area, visitors will experience three key exhibits: the “Faces of Indonesia” photo exhibition by Davy Linggar, a showcase of traditional Indonesian weaponry, and a video presentation highlighting Indonesia’s martial arts traditions.

The Future Area conveys a message of Indonesia’s progress—symbolized by the new capital city (IKN)—which remains deeply rooted in the nation’s culture, nature, and philosophy. This area will feature a model of IKN, representing Indonesia’s future, surrounded by elements of spiritual values that serve as the foundation for its development.

The Wastra Installation will highlight the richness of Indonesia’s traditional textiles, while the Theater Room, with a capacity of 180-200 people, will present a film on Indonesia’s natural and cultural wealth. This film will be brought to life through the wayang (shadow puppet) storytelling tradition, a collaborative work by Titimangsa and renowned filmmaker Garin Nugroho.

A variety of local produce will be showcased through traditional cuisine, local crafts, and performing arts from different regions of Indonesia. Also adding to the excitement, the Indonesian Pavilion will feature its mascot, Tumtum. Tumtum is inspired by the Truntum batik, which symbolizes love that grows, lasts, and evolves. There are three mascots of the Indonesian Pavilion, Tumala, representing a deep love for the natural beauty of the archipelago.Tumbaya, reflecting the diversity of cultures and human connections. Tumasa, embodying a passion for preserving optimism and fostering hope for Indonesia's future The Indonesian Pavilion at Expo 2025 Osaka serves as a home for diversity, reflecting Indonesia’s strength as a nation—socially, culturally, economically, and geopolitically.

Come and experience the Indonesia Pavilion at Expo 2025 Osaka from April 13 to October 13, 2025!