The 1986 FIBA World Championship was the 10th FIBA World Championship, the international basketball world championship for men's national teams. It was hosted by Spain and was held from 5 to 20 July 1986. The final phase of the tournament was held at the Palacio de Deportes de la Comunidad, Madrid. They were classified as the official men's basketball event of the 1986 Goodwill Games, held simultaneously in Moscow. This was the final tournament for West Germany, which did not participate in the next tournament prior to its unification with East Germany.

Venues

Competing nations

Squads

Preliminary round

Group A

Group B

Group C

Group D

Semifinal round

Group 1

Group 2

9th–12th classification

Semifinals

Eleventh place playoff

Ninth place playoff

5th–8th classification

Semifinals

Seventh place playoff

Fifth place playoff

Final round

Semifinals

Third place playoff

Final

Final standings

All-Tournament Team

Top scorers (ppg)