1990 World Junior Championships in Athletics – Men's long jump

The men's long jump event at the 1990 World Junior Championships in Athletics was held in Plovdiv, Bulgaria, at Deveti Septemvri Stadium on 9 and 10 August.

Final
10 August

Qualifications
9 Aug

Participation
According to an unofficial count, 31 athletes from 23 countries participated in the event. • 🇦🇺 australia (1)

• 🇧🇪 belgium (2)

• undefined (1)

• 🇧🇷 brazil (1)

• 🇧🇬 bulgaria (2)

• undefined (1)

• undefined (1)

• 🇨🇳 china (1)

• undefined (2)

• 🇨🇺 cuba (1)

• undefined (1)

• 🇪🇹 ethiopia (1)

• 🇫🇷 france (1)

• undefined (2)

• 🇭🇺 hungary (2)

• 🇮🇪 ireland (1)

• 🇯🇵 japan (2)

• 🇷🇴 romania (1)

• undefined (2)

• 🇪🇸 spain (1)

• 🇺🇸 united states (2)

• undefined (1)

• undefined (1)