The 2024 Transylvania Open was a women's tennis tournament played on indoor hard courts. It was the fourth edition of the Transylvania Open, and part of the WTA 250 series of the 2024 WTA Tour. It was held at the BT Arena in Cluj-Napoca, Romania, from 5 until 11 February 2024.[1]
See main article: 2024 Transylvania Open – Singles.
Karolína Plíšková def. 
Ana Bogdan 6–4, 6–3See main article: 2024 Transylvania Open – Doubles.
Caty McNally / Asia Muhammad def. 
Harriet Dart / 
Tereza Mihalíková, 6–3, 6–4| Country | Player | Rank1 | Seed | |
|---|---|---|---|---|
| Arantxa Rus | 43 | 1 | ||
| Tatjana Maria | 44 | 2 | ||
| Anna Blinkova | 50 | 3 | ||
 France | ||||
 Italy | Elisabetta Cocciaretto | 60 | 5 | |
| Elina Avanesyan | 62 | 6 | ||
| Viktoriya Tomova | 65 | 7 | ||
| Romania | Ana Bogdan | 66 | 8 | |
 Argentina | Nadia Podoroska | 67 | 9 |
The following players received wildcards into the main draw:
The following players received entry using a protected ranking:
The following players received entry from the qualifying draw:
The following players received entry as lucky losers:
Miriam Bulgaru → replaced by 
Marina Bassols Ribera Clara Burel → replaced by 
Anna Bondár
Magdalena Fręch → replaced by 
Bai Zhuoxuan Jaqueline Cristian Martina Trevisan → replaced by Clara Tauson| Country | Player | Country | Player | Rank1 | Seed | |
|---|---|---|---|---|---|---|
 Japan | Eri Hozumi | Japan | Makoto Ninomiya | 90 | 1 | |
| Slovakia | Viktória Hrunčáková | Alexandra Panova | 112 | 2 | ||
 Brazil | Ingrid Martins | Yana Sizikova | 113 | 3 | ||
| Hungary | Anna Bondár |  Belgium | Kimberley Zimmermann | 123 | 4 |
The following pairs received wildcards into the doubles main draw:
