2008 IAAF World Indoor Championships – Men's 4 × 400 metres relay

The men's 4 × 400 metres relay at the 2008 IAAF World Indoor Championships took place on March 9, 2008.

Heats
Qualification: First 2 of each heat (Q) plus the 2 fastest times (q) advance to the final.

Final
The final was started at 19:06 on March 9.