Japan Gdp 2025 Forecast. Japan gdp for 2021 was $5,034.62b , a 0.41% decline from 2020. The webpage provides data on japan's annual gdp growth percentage from the world bank.

The gross domestic product (gdp) in japan expanded 0.20 percent in the third quarter of 2025 over the previous quarter. 2025 projected consumer prices (% change):