The amount offered for the Roland Garros singles draws will be raised by 9.1% on 2022, with organisers saying in a statement they had "significantly increased" the prize pot to ensure a more even distribution between players.
Losing players in the opening three rounds of the singles draw stand to receive between 11% and 13% more this year, with organisers also increasing prize money for the three rounds of the qualifying competition by an average of 11.8%.
The men's and women's champions will receive 2.3 million euros each.
The prize money for the men's and women's doubles events have also gone up by 4%, organisers added.
The allocation for the wheelchair and quad competition is 810,000 euros, equating to a 40% increase on 2022.
The French Open takes place from May 28th-June 11th.
