2020 Japan Curling Championships

The 2020 Japan Curling Championships (2020年日本カーリング選手権大会), or the 37th Zen-Noh Japan Curling Championships (第37回全農日本カーリング選手権大会), the Japanese national men's and women's curling championships, were held from February 8 to 16 in 2020 at the Karuizawa Ice Park in Karuizawa, Nagano. These championships were organized by the Japan Curling Association (JCA), and sponsored primarily by Zen-Noh. The women's winner was to represent Japan at the 2020 World Women's Curling Championship, but the event was cancelled due to the COVID-19 pandemic.

Qualification

 * Notes
 * 1)  Without last winner and runner-up team at end of last October. 

Teams
The teams are listed as follows

Round-robin standings
Final round-robin standings

Round-robin results
All draw times are listed in Japan Standard Time (UTC+9).

Draw 2
Sunday, February 9, 13:30

Draw 4
Monday, February 10, 9:00

Draw 6
Monday, February 10, 18:00

Draw 8
Tuesday, February 11, 13:30

Draw 10
Wednesday, February 12, 9:00

Draw 12
Wednesday, February 12, 18:00

Draw 14
Thursday, February 13, 13:30

Draw 16
Friday, February 14, 9:00

Draw 18
Friday, February 14, 18:00

Quarter-finals
Saturday, February 15, 10:00

Semi-final
Saturday, February 15, 15:00

Gold-medal game
Sunday, February 16, 10:00

Qualification

 * Notes
 * 1)  Without last winner and runner-up team at end of last October. 

Teams
The teams are listed as follows:

Round-robin standings
Final round-robin standings

Round-robin results
All draw times are listed in Japan Standard Time (UTC+9).

Draw 1
Sunday, February 9, 9:00

Draw 3
Sunday, February 9, 18:00

Draw 5
Monday, February 10, 13:30

Draw 7
Tuesday, February 11, 9:00

Draw 9
Tuesday, February 11, 18:00

Draw 11
Wednesday, February 12, 13:30

Draw 13
Thursday, February 13, 9:00

Draw 15
Thursday, February 13, 18:00

Draw 17
Friday, February 14, 13:30

Quarter-finals
Saturday, February 15, 10:00

Semi-final
Saturday, February 15, 15:00

Gold-medal game
Sunday, February 16, 15:30