| Date: | 10–16 June 2019 |
| Edition: | 5th |
| Surface: | Clay |
| Location: | Barcelona, Spain |
| Category: | ITF Women's World Tennis Tour |
| Prize Money: | $60,000 |
| Champs: |  Allie Kiick |
| Champd: |  Kyōka Okamura / Moyuka Uchijima |
The 2019 Trofeu Internacional Ciutat de Barcelona was a professional tennis tournament played on outdoor clay courts. It was the fifth edition of the tournament which was part of the 2019 ITF Women's World Tennis Tour. It took place in Barcelona, Spain between 10 and 16 June 2019.[1]
| Country | Player | Rank1 | Seed | |
|---|---|---|---|---|
| Allie Kiick | 150 | 1 | ||
 China | Han Xinyun | 160 | 2 | |
 Romania | Irina Bara | 165 | 3 | |
| Richèl Hogenkamp | 177 | 4 | ||
 Montenegro | Danka Kovinić | 182 | 5 | |
 Australia | ||||
| Tereza Mrdeža | 199 | 7 | ||
 Belgium | Kimberley Zimmermann | 215 | 8 |
The following players received wildcards into the singles main draw:
Cristina Bucșa Eva Guerrero Álvarez Guiomar Maristany Carlota Martínez CírezThe following players received entry from the qualifying draw:
Manon Arcangioli Alison Bai Marina Bassols Ribera Irene Burillo Escorihuela Jaimee Fourlis
Andrea Gámiz Margot YerolymosThe following players received entry as a lucky loser:
Vivien JuhászováSee main article: 2019 Trofeu Internacional Ciutat de Barcelona – Singles.
Allie Kiick def. 
Çağla Büyükakçay, 7–6(7–3), 3–6, 6–1See main article: 2019 Trofeu Internacional Ciutat de Barcelona – Doubles.
Kyōka Okamura / Moyuka Uchijima def. Marina Bassols Ribera / Yvonne Cavallé Reimers, 7–6(9–7), 6–4