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Vacant lotActiveSince 2025

Harajuku Harappa Farm

Tokyo, Japan · Operator: 都市農地と防災のための菜園協議会(渋谷区から管理委託)

Overview

A project turning a 1,500㎡ plot of national land in Harajuku into a citizen-built organic community garden for under a year (opened April 2025) — a flagship case of interim use before redevelopment.

Citizen participation

Citizens co-cultivate organically (8-person 'connected plot' teams); the site is opened to nearby schools, nurseries and residents, with food scraps and woodchips composted on site.

Operating model

Non-profit, funded by crowdfunding (~¥1.78M) and citizen collaboration; a public-private model of interim use of national land.

Impact

Demonstrates a public-private model for turning idle downtown national land into a citizen interim garden.

Land tenure

Free loanInterim use

National land (Ministry of Finance) → managed by Shibuya Ward → operated by a citizens' council; free loan + management entrustment for a <1-year interim use.

Crops

  • vegetables

Scale

1,525 m²神宮前3丁目の国有地 1,525.23㎡(テニスコート約7面分)。2025年4月〜2026年1月の期間限定。

Sources(2)

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Harajuku Harappa Farm — Urban Farm DB