Politics / Japan

Museum of Undeliverable Letters on Awa Shima Island

A repurposed post office on Awa Shima island in Kagawa Prefecture functions as a museum for undeliverable letters, mainly addressed to deceased individuals or the authors' past and future selves. This unique project began during the 2013 SETU-G3NALA International Art Festival.
Museum of Undeliverable Letters on Awa Shima Island
nhkworldjapan • 2026-04-18T03:01:03Z
Source material: 'Missing Post Office' collects letters to the soulーNHK WORLD-JAPAN NEWS
Summary
A repurposed post office on Awa Shima island in Kagawa Prefecture functions as a museum for undeliverable letters, mainly addressed to deceased individuals or the authors' past and future selves. This unique project began during the 2013 SETU-G3NALA International Art Festival. The museum has collected over 68,000 letters, showcasing profound emotional ties and a yearning for communication with the unreachable. Many letters express deep grief and longing, allowing individuals to articulate feelings that may otherwise remain unshared. Nakata Tatsu, the current manager and son of the former postmaster, emphasizes the significance of this space for individuals to maintain bonds with lost loved ones. He acknowledges the emotional weight of the letters and the importance of providing a platform for expression. Despite the challenges of managing the post office after his father's death, Nakata remains dedicated to keeping it accessible for visitors and correspondents. He highlights the therapeutic benefits of letter writing, which can help individuals cope with their emotions.
Perspectives
short
Supporters of the project
  • Highlight the emotional significance of undeliverable letters for grieving individuals
  • Argue that the museum provides a therapeutic outlet for expressing feelings
Critics of the project
  • Question the psychological impact of unreciprocated communication
  • Raise concerns about the sustainability of the initiative without structured support
Neutral / Shared
  • Acknowledge the projects origins during an art festival
  • Note the high volume of letters received, indicating community interest
Metrics
other
over 68,000 units
total letters collected by the post office
This number indicates significant community engagement and emotional investment in the project
More than 68,000 readers have been received.
Key entities
Countries / Locations
Japan
Themes
#awa_shima • #letter_writing • #missing_post_office
Timeline highlights
00:00–05:00
A repurposed post office on Awa Shima island serves as a museum for undeliverable letters, primarily addressed to deceased individuals or the authors' past and future selves. The project, initiated during the 2013 SETU-G3NALA International Art Festival, has collected over 68,000 letters, reflecting deep emotional connections and a desire for communication with the unreachable.
  • A repurposed post office on Awa Shima island in Kagawa Prefecture functions as a museum for undeliverable letters, mainly addressed to deceased individuals or the authors past and future selves
  • Launched during the 2013 SETU-G3NALA International Art Festival, the project has received over 68,000 letters, showcasing profound emotional ties and a yearning for communication with the unreachable
  • Nakata Tatsu, the current manager and son of the former postmaster, highlights the significance of this space for individuals to articulate their emotions and maintain bonds with lost loved ones
  • Despite the difficulties of managing the post office after his fathers death, Nakata is dedicated to keeping it accessible for visitors and correspondents, emphasizing the therapeutic benefits of letter writing