2023 Men's FIH Hockey Junior World Cup

The 2023 Men's FIH Hockey Junior World Cup was the 13th edition of the Men's FIH Hockey Junior World Cup, the biennial men's under-21 field hockey world championship organized by the International Hockey Federation. It was held at the Malaysia National Hockey Stadium in Kuala Lumpur, Malaysia from 5 to 16 December 2023.

Germany won a record-extending seventh title by defeating France 2–1 in the final. They also eliminated the defending champions Argentina in the quarter-final. Spain won their second bronze medal at the Junior World Cup as they defeated India 3–1.

Qualification
Alongside the hosts, Malaysia, the 15 other teams qualified via the continental championships.

Squads
Players born on or after 1 January 2002 were eligible to compete in the tournament.

Preliminary round
Pools and fixtures were established on the basis of the FIH Junior World Rankings, introduced in 2023.

All times are local (UTC+08:00).

Final standings
As per statistical convention in field hockey, matches decided in extra time are counted as wins and losses, while matches decided by penalty shoot-outs are counted as draws.