The men's 4 × 400 metres relay at the 2024 European Athletics Championships took place at the Stadio Olimpico on 11 and 12 June.

[1] All times are local times (UTC+2) Qualification: First 3 in each heat (Q) and the next 2 fastest (q) advance to the final.

The final started on 12 June at 21:17.

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