The 2023 World Junior Wrestling Championships (U20) was the 45th edition of the World Junior Wrestling Championships and was held in Amman, Jordan between 14 and 20 August 2023.

[1][2][3][4] The event was originally scheduled to be held in Warsaw, Poland from August 14-20.

Due to Poland's refusal to issue visas to Russian and Belarusian wrestlers, United World Wrestling moved the tournament from Poland to Jordan.

[5] All times are (UTC+3) *   Host nation (Jordan)647 wrestlers from 56 nations: