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.
See main article: 1930 French Championships – Men's singles. 
Henri Cochet defeated 
Bill Tilden 3–6, 8–6, 6–3, 6–1[1]
See main article: 1930 French Championships – Women's singles. Helen Wills Moody defeated Helen Jacobs 6–2, 6–1
Henri Cochet / Jacques Brugnon defeated 
Harry Hopman / Jim Willard 6–3, 9–7, 6–3
Helen Wills Moody / Elizabeth Ryan defeated Simone Barbier / Simonne Mathieu 6–3, 6–1
Cilly Aussem / Bill Tilden defeated 
Eileen Bennett Whittingstall / Henri Cochet 6–4, 6–4
See main article: 1930 French Championships – Seniors over 40 singles.
Otto Froitzheim defeated François Blanchy 6-0, 6-4