The 1930 French Championships (now known as the French Open) was a tennis tournament that took place on the outdoor clay ourts at the Stade Roland-Garros in Paris, France. The tournament ran from 24 May until 1 June. It was the 35th staging of the French Championships and the second Grand Slam tournament of the year. Henri Cochet and Helen Wills Moody won the singles titles.

Finals

Men's singles

🇫🇷 Henri Cochet defeated 🇺🇸 Bill Tilden 3–6, 8–6, 6–3, 6–1

Women's singles

🇺🇸 Helen Wills Moody defeated 🇺🇸 Helen Jacobs 6–2, 6–1

Men's doubles

🇫🇷 Henri Cochet / 🇫🇷 Jacques Brugnon defeated 🇦🇺 Harry Hopman / 🇦🇺 Jim Willard 6–3, 9–7, 6–3

Women's doubles

🇺🇸 Helen Wills Moody / 🇺🇸 Elizabeth Ryan defeated 🇫🇷 Simone Barbier / 🇫🇷 Simonne Mathieu 6–3, 6–1

Mixed doubles

🇩🇪 Cilly Aussem / 🇺🇸 Bill Tilden defeated 🇬🇧 Eileen Bennett Whittingstall / 🇫🇷 Henri Cochet 6–4, 6–4

Seniors over 40 singles

🇩🇪 Otto Froitzheim defeated 🇫🇷 François Blanchy 6-0, 6-4