AFC Asia Cup - U23 01/15 13:15 3 [3] Qatar U23 v Japan U23 [4] D 1-1
AFC Asia Cup - U23 01/12 13:15 2 [2] Syrien U23 v Japan U23 [4] L 2-1
AFC Asia Cup - U23 01/09 13:15 1 [3] Japan U23 v Saudi-Arabien U23 [3] L 1-2
Landskamp - U23 10/14 19:00 - Brasilien U23 v Japan U23 W 2-3
AFC Asia Cup - U23 03/26 11:30 3 [2] Burma U23 v Japan U23 [1] W 0-7
AFC Asia Cup - U23 03/24 08:30 2 [3] East Timor U23 v Japan U23 [1] W 0-6
AFC Asia Cup - U23 03/22 08:30 1 Japan U23 v Macau U23 W 8-0
Landskamp - U23 11/20 12:15 - De Forenede Arabiske Emirater U23 v Japan U23 D 1-1
Landskamp - U23 11/14 14:30 - Japan U23 v Usbekistan U23 D 2-2
Landskamp - U23 09/01 11:30 1 [2] Sydkorea U23 v Japan U23 [2] L 2-1
Landskamp - U23 08/29 12:30 2 [2] Japan U23 v De Forenede Arabiske Emirater U23 [3] W 1-0
Landskamp - U23 08/27 09:00 3 [3] Saudi-Arabien U23 v Japan U23 [2] W 1-2
Landskamp - U23 08/24 12:30 4 [1] Malaysia U23 v Japan U23 [2] W 0-1
Landskamp - U23 08/19 09:00 3 Japan U23 v Vietnam U23 L 0-1
Landskamp - U23 08/16 09:00 2 [4] Pakistan U23 v Japan U23 [2] W 0-4
Landskamp - U23 08/14 12:00 1 [2] Japan U23 v Nepal U23 [2] W 1-0
AFC Asia Cup - U23 01/19 08:00 3 Japan U23 v Usbekistan U23 L 0-4
AFC Asia Cup - U23 01/16 08:00 3 Japan U23 v Nordkorea U23 W 3-1
AFC Asia Cup - U23 01/13 11:30 2 Thailand U23 v Japan U23 W 0-1
AFC Asia Cup - U23 01/10 11:30 1 Japan U23 v Palæstina U23 W 1-0
Landskamp - U23 12/09 13:00 - Thailand U23 v Japan U23 L 2-1
AFC Asia Cup - U23 07/23 08:30 1 Japan U23 v Kina U23 L 1-2
AFC Asia Cup - U23 07/21 11:30 1 Cambodia U23 v Japan U23 W 0-2
AFC Asia Cup - U23 07/19 08:30 1 Japan U23 v Philipines U23 W 8-0
Toulon Tournament - 80 mins play 05/27 15:15 5 Japan U23 v England U21 L 0-1
Toulon Tournament - 80 mins play 05/23 15:15 3 Japan U23 v Portugal U20 L 0-1
Toulon Tournament - 80 mins play 05/21 14:15 2 Japan U23 v Paraguay U20 L 1-2
AFC Asian Cup - U23 - Kvalifikation 01/30 14:45 1 Sydkorea U23 v Japan U23 W 2-3
AFC Asian Cup - U23 - Kvalifikation 01/26 13:30 2 Japan U23 v Irak U23 W 2-1
AFC Asian Cup - U23 - Kvalifikation 01/22 13:30 3 Japan U23 v Iran U23 W 3-0

The Japan national under-23 football team (Japanese: U-23サッカー日本代表) is a national association football youth team of Japan and is controlled by the Japan Football Association. The team won the gold medal at the 2010 Asian Games and were champions in the 2016 AFC U-23 Championship. Since 1992, it was decided that teams targeting athletes under the age of 23 will participate in the Olympics (additional provisions for overage limits have been added since 1996). Therefore, the name changes to Japan national under-22 football team the year before the Olympics and Japan national under-21 football team two years prior. The exception to this was the 2020 Tokyo Olympics, which was postponed one year, so in 2021, the team was called the Japan national under-24 football team.

Japans U23-fodboldlandshold repræsenterer Japan i international fodbold for mænd for spillere under 23 år. Holdet bliver kontrolleret af Det japanske fodboldforbund og konkurrerer i Asiatiske Fodboldkonføderations konkurrencer.