Key facts
- Japan's private rice inventories hit a record 2.43 million tons by the end of June 2026.
- Agricultural organizations will pay approximately 40% less for this year's rice harvest.
- Rice prices have fallen below the cost of production due to a record surplus.
- Supermarket prices for a 5kg bag of rice averaged ¥3,458 in late June/early July 2026.
- This price is down 4% from a year earlier and below ¥3,500 for the first time in 79 weeks.
Japan is experiencing a significant reversal in its rice market, moving from a shortage crisis in 2024 to a record surplus and tumbling prices. Private rice inventories hit a record high of 2.43 million tons by the end of June 2026, a 57% year-on-year increase. Consequently, agricultural organizations are set to pay approximately 40% less for the upcoming harvest, pushing prices below the cost of production.
This surplus is attributed to a combination of factors, including a sharp increase in the 2025 staple-rice crop to 7.47 million tonnes, which exceeded demand. Meanwhile, household demand has weakened, with consumers switching to cheaper alternatives like bread, noodles, or imported rice. Cumulative sales of the 2025 crop were also down significantly year-on-year.
The "Reiwa rice crisis" of summer 2024, triggered by panic buying and low distribution stocks, had previously driven prices to record highs, peaking in May 2025 and again in late 2025/early 2026. However, the subsequent arrival of large harvests, government reserve releases, and increased imports have led to a steady decline in prices throughout 2026. The average supermarket price for a 5kg bag of rice fell to ¥3,458 in early July 2026, the lowest in about 18 months and below ¥3,500 for the first time in 79 weeks.
Farmers are now facing the challenge of high input costs for fertilizer, fuel, and labor, coupled with drastically reduced prices for their harvest, threatening their profit margins. This situation highlights the inherent lag in agricultural supply response, where planting decisions made months in advance based on past price signals can lead to oversupply when demand patterns shift rapidly.