In 2023, the demand for potatoes in Japan was recorded at 2.67 million metric tons. Forecasted data suggests a gradual decline in demand from 2024 to 2028, with a decrease from 2.66 million metric tons in 2024 to 2.61 million metric tons by 2028. The year-on-year change shows slight decreases annually: 0.38% for 2025, 0.38% for 2026, 0.76% for 2027, and 0.38% for 2028, reflecting a steady downward trend. The compound annual growth rate (CAGR) over the five-year period indicates a modest decline in demand.

Future trends to watch for:

Potential impact of dietary preference shifts towards lower carbohydrate consumption on potato demand.
Influence of import-export policies and trade agreements on potato availability in Japan.
Technological advancements in agriculture potentially affecting production efficiency and demand.