[1] Due to naming rights the arena was known as the latter for the duration of the games.

[2][3] A total of fourteen judo events were held: seven each for men and women.

The number of athletes a nation entered is in parentheses beside the name of the country.

A total of 140 judokas (ten per weight category) will qualify to compete at the games.

A nation may enter a maximum of one athlete per weight category.