Japan Open Tennis 2024 Prize Money. For historical data, i calculate the currency conversions using the exchange rate on the final day of each year. The total prize money at the japan open tennis championships in 2024 is $1,818,380, down 9.71% from 2023.

Ranked 33 in the world, machac won $1,358,119 in prize money so far this season. Updated for all the latest tournaments in 2024.