The Côte d'Azur Championships or Championnats de la Côte d'Azur also called the Championship of the Côte d'Azur was a men's and women's international clay court tennis tournament held at the Cannes Lawn Tennis Club, Cannes, Provence-Alpes-Côte d'Azur, France from 1910 through to 1939. It was one of the main tournaments on the French Riviera tennis circuit.

Cannes Lawn Tennis Club, was formally established in 1907. In 1910 it began to host the Côte d'Azur Championships an international clay court tennis tournament that was staged until the start of World War II. It was one of the main tournaments that formed part of the French Riviera circuit.