Back IAAF World Relays 2015 German Campeonato Mundial de Carreras de Relevos de 2015 Spanish IAAF World Relays 2015 Finnish Relais mondiaux 2015 French IAAF World Relays 2015 Italian Stafett-VM i friidrett 2015 NB IAAF World Relays 2015 Polish Чемпионат мира по легкоатлетическим эстафетам 2015 Russian 2015 Dünya Bayrak Yarışları Şampiyonası Turkish Світові естафети ІААФ 2015 Ukrainian
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| Host city | Nassau, Bahamas |
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| Events | 10 |
| Dates | 2–3 May 2015 |
| Main venue | Thomas Robinson Stadium |
The 2015 IAAF World Relays was the second edition of the biennial, global track and field relay competition between nations. As in the previous year, it was held in May in Nassau, Bahamas. Apart from contesting for the Golden Baton for the best team overall, the competition also served as a qualifying stage for the 2016 Summer Olympics in the 4 × 100 and 4 × 400 metres relay. One major change compared to the inaugural edition was the replacement of the 4 × 1500 metres relay with the distance medley relay.