Athletics at the 2001 Summer Universiade – Men's 4 × 400 metres relay

The men's 4 × 400 metres relay event at the 2001 Summer Universiade was held at the Workers Stadium in Beijing, China between 30 August and 1 September.

The winning margin was 0.04 seconds which as of 2024 remains the narrowest winning margin for the men's 4 x 400 metres relay at these games since the introduction of fully automatic timing and the only time this event was won by less than a tenth of a second at these games.