The women's 4 × 400 metres relay event at the 1993 IAAF World Indoor Championships was held on 13 March.
Results edit
| Rank | Nation | Athletes | Time | Notes |
|---|---|---|---|---|
 |
 Jamaica |
Deon Hemmings, Beverly Grant, Cathy Rattray-Williams, Sandie Richards | 3:32.32 | NR |
 |
 United States |
Trevaia Williams, Terri Dendy, Dyan Webber, Natasha Kaiser-Brown | 3:32.50 | |
 Canada |
Rosey Edeh, Donalda Duprey, Alana Yakiwchuk, France Gareau | DQ | ||
 Russia |
Marina Shmonina, Tatyana Alekseyeva, Yelena Andreyeva, Yelena Rusina | DQ |
- Russia originally won the gold in 3:28.90 but was later disqualified for doping by Marina Shmonina.