1990 World Junior Championships in Athletics – Men's 800 metres

The men's 800 metres event at the 1990 World Junior Championships in Athletics was held in Plovdiv, Bulgaria, at Deveti Septemvri Stadium on 8, 9 and 10 August.

Final
10 August

Semifinals
9 August

Heats
8 August

Participation
According to an unofficial count, 48 athletes from 36 countries participated in the event. • undefined (1)

• 🇦🇷 argentina (1)

• 🇦🇺 australia (2)

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• 🇧🇬 bulgaria (1)

• 🇨🇦 canada (2)

• 🇨🇳 china (1)

• 🇨🇺 cuba (1)

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• 🇪🇹 ethiopia (2)

• 🇫🇮 finland (1)

• 🇫🇷 france (1)

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• 🇮🇪 ireland (1)

• 🇮🇹 italy (1)

• 🇯🇲 jamaica (1)

• 🇰🇪 kenya (2)

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• 🇳🇴 norway (1)

• 🇵🇱 poland (1)

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• 🇷🇴 romania (2)

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• 🇪🇸 spain (2)

• 🇸🇪 sweden (1)

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• undefined (2)

• 🇺🇸 united states (2)

• 🇻🇪 venezuela (1)

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