2023–24 Japan Figure Skating Championships

The 2023–24 Japan Figure Skating Championships were held in Nagano, Nagano on December 20–24, 2023. It was the 92nd edition of the event. Medals were awarded in the disciplines of men's singles, women's singles, pairs, and ice dance. The results were part of the Japanese selection criteria for the 2024 Four Continents Championships and the 2024 World Championships.

Qualifying
Competitors either qualified at regional and sectional competitions, held from September to November 2023, or earned a bye.

Entries
A list of preliminary entries was published on November 25, 2023. Names with an asterisk (*) denote junior skaters.

Junior
The top eight finishers at the Japan Junior Championships in men's and women's singles were added to the Japan Championships.

Japan Junior Figure Skating Championships
The 2023–24 Japan Junior Figure Skating Championships were held in Ōtsu, Shiga from November 17–19, 2023. The national champions in men's and women's singles earned automatic berths on the 2024 World Junior Championships and 2024 Youth Olympics teams. Top finishers in men's and women's singles were invited to compete at the senior Japan Championships in December.

Entries
A list of preliminary entries was published on November 12, 2023. Names with an asterisk (*) denote novice skaters.

Novice
Top finishers at the Japan Novice Championships in men's and women's singles were added to the Japan Junior Championships.

Winter Youth Olympics Games
The 2024 Winter Youth Olympics Games will be held in Gangwon, South Korea from 27 January to 1 February, 2024.

Four Continents Championships
The 2024 Four Continents Championships will be held in Shanghai, China from January 30 to February 4, 2024.

World Junior Championships
Commonly referred to as "Junior Worlds", the 2024 World Junior Championships will be held in Taipei City, Chinese Taipei from February 26 – March 3, 2024.

World Championships
The 2024 World Championships will be held in Montreal, Canada from March 18–24, 2024.