# 2018 Hódmezővásárhely Ladies Open – Singles

Mihaela Buzărnescu was the defending champion, but chose to participate in Nottingham instead.
Mariana Duque Mariño won the title, defeating Irina Bara in the final, 4–6, 7–5, 6–2.

## Seeds

* Mariana Duque Mariño (champion)
* Danka Kovinić (first round)
* Anhelina Kalinina (quarterfinals)
* Viktoriya Tomova (first round)
* Irina Khromacheva (semifinals)
* Alexandra Dulgheru (first round, retired)
* Valentyna Ivakhnenko (quarterfinals)
* Irina Bara (final)

## Draw
### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

### Finals

| Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final | Final |
| 1 | Mariana Duque Mariño | 6 | 6 | | | | | |
| | Çağla Büyükakçay | 4 | 0 | | | | | |
| | Çağla Büyükakçay | 4 | 0 | 1 | Mariana Duque Mariño | 4 | 7 | 6 |
| | | | | 8 | Irina Bara | 6 | 5 | 2 |
| 8 | Irina Bara | 7 | 6 | 8 | Irina Bara | 6 | 5 | 2 |
| 5 | Irina Khromacheva | 5 | 1 | | | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 1 | M Duque Mariño | 6 | 6 | | | | | | | | | | | | | |
| LL | D Vuković | 4 | 4 | | 1 | M Duque Mariño | 6 | 6 | | | | | | | | |
| | A Zaja | 6 | 6 | | | A Zaja | 2 | 2 | | | | | | | | |
| WC | A Bondár | 3 | 2 | | | | | | 1 | M Duque Mariño | 6 | 6 | | | | |
| | M Hončová | 6 | 6 | | | | | | 7 | V Ivakhnenko | 4 | 2 | | | | |
| | C Škamlová | 3 | 2 | | | M Hončová | 1 | 4 | | | | | | | | |
| | A Grymalska | 4 | 6 | 1 | 7 | V Ivakhnenko | 6 | 6 | | | | | | | | |
| 7 | V Ivakhnenko | 6 | 4 | 6 | | | | | | | | | 1 | M Duque Mariño | 6 | 6 |
| 3 | A Kalinina | 6 | 6 | | | | | | | | | | | Ç Büyükakçay | 4 | 0 |
| | C Dinu | 2 | 2 | | 3 | A Kalinina | 6 | 6 | | | | | | | | |
| | F Di Lorenzo | 6 | 6 | | | F Di Lorenzo | 4 | 2 | | | | | | | | |
| | S Karatantcheva | 3 | 0 | | | | | | 3 | A Kalinina | 5 | 2 | | | | |
| Q | S Lansere | 3 | 6 | 6 | | | | | | Ç Büyükakçay | 7 | 6 | | | | |
| | G Poznikhirenko | 6 | 4 | 1 | Q | S Lansere | 4 | 1 | | | | | | | | |
| | Ç Büyükakçay | 4 | | | | Ç Büyükakçay | 6 | 6 | | | | | | | | |
| 6 | A Dulgheru | 1$^r$ | | | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 8 | I Bara | 6 | 6 | | | | | | | | | | | | | | | |
| Q | J Eidukonytė | 0 | 0 | | 8 | I Bara | 6 | 6 | | | | | | | | | | |
| | MB Bulgaru | 6 | 6 | | | MB Bulgaru | 4 | 3 | | | | | | | | | | |
| Q | N Podoroska | 4 | 2 | | | | | | | 8 | I Bara | 6 | 2 | 7$^7$ | | | | |
| | K Zavatska | 6 | 6 | | | | | | | | K Zavatska | 4 | 6 | 6$^3$ | | | | |
| Q | T Morderger | 3 | 4 | | | K Zavatska | 6 | 6 | | | | | | | | | | |
| WC | RL Jani | 6 | 6 | | WC | RL Jani | 4 | 4 | | | | | | | | | | |
| 4 | V Tomova | 4 | 3 | | | | | | | | | | | | 8 | I Bara | 7 | 6 |
| 5 | I Khromacheva | 7 | 6 | | | | | | | | | | | | 5 | I Khromacheva | 5 | 1 |
| | M Kolodziejová | 5 | 0 | | 5 | I Khromacheva | 4 | 6 | 6 | | | | | | | | | |
| | N Kostić | 6 | 6 | | | N Kostić | 6 | 4 | 3 | | | | | | | | | |
| | A Amanmuradova | 3 | 4 | | | | | | | 5 | I Khromacheva | 6 | 6 | | | | | |
| WC | P Udvardy | 4 | 2 | | | | | | | WC | N Stojanović | 2 | 3 | | | | | |
| | D Gálfi | 6 | 1$^r$ | | WC | P Udvardy | 4 | 0 | | | | | | | | | | |
| WC | N Stojanović | 6 | 4 | 6 | WC | N Stojanović | 6 | 6 | | | | | | | | | | |
| 2 | D Kovinić | 3 | 6 | 3 | | | | | | | | | | | | | | |