# 2022 Bellinzona Ladies Open – Singles

Julia Grabher was the defending champion but chose not to participate.
Raluca Șerban won the title, defeating Ekaterine Gorgodze in the final, 6–3, 6–0.

## Seeds

* Ekaterine Gorgodze (final)
* Fiona Ferro (second round)
* Polona Hercog (quarterfinals)
* Anna Blinkova (semifinals)
* Ylena In-Albon (second round)
* Susan Bandecchi (second round)
* Marina Melnikova (first round)
* Dea Herdželaš (semifinals)

## 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 |
| 1 | Ekaterine Gorgodze | 7 | 6 | | | | |
| 8 | Dea Herdželaš | 5 | 1 | | | | |
| 8 | Dea Herdželaš | 5 | 1 | 1 | Ekaterine Gorgodze | 3 | 0 |
| | | | | Q | Raluca Șerban | 6 | 6 |
| 4 | Anna Blinkova | 4 | 0 | Q | Raluca Șerban | 6 | 6 |
| Q | Raluca Șerban | 6 | 6 | | | | |

### Top 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 |
| 1 | E Gorgodze | 6 | 7 | | | | | | | | | | | | | | | |
| WC | L Küng | 0 | 5 | | 1 | E Gorgodze | 5 | 6 | 7 | | | | | | | | | |
| | E Jacquemot | 6 | 6 | | | E Jacquemot | 7 | 2 | 5 | | | | | | | | | |
| Q | L Papadakis | 4 | 4 | | | | | | | 1 | E Gorgodze | 7 | 4 | 6 | | | | |
| | E Andreeva | 6 | 4 | 6 | | | | | | | E Andreeva | 5 | 6 | 2 | | | | |
| | C Monnet | 2 | 6 | 4 | | E Andreeva | 6 | 6 | | | | | | | | | | |
| WC | S Scilipoti | 1 | 2 | | 5 | Y In-Albon | 1 | 3 | | | | | | | | | | |
| 5 | Y In-Albon | 6 | 6 | | | | | | | | | | | | 1 | E Gorgodze | 7 | 6 |
| 3 | P Hercog | 4 | | | | | | | | | | | | | 8 | D Herdželaš | 5 | 1 |
| | C Ferrando | 1$^r$ | | | 3 | P Hercog | 6 | 6 | | | | | | | | | | |
| Q | J Marková | 6 | 6 | | Q | J Marková | 2 | 1 | | | | | | | | | | |
| Q | Y Morderger | 4 | 1 | | | | | | | 3 | P Hercog | 3 | 6 | 4 | | | | |
| WC | C Naef | 2 | 1 | | | | | | | 8 | D Herdželaš | 6 | 1 | 6 | | | | |
| Q | N Stevanović | 6 | 6 | | Q | N Stevanović | 5 | 6 | 5 | | | | | | | | | |
| | O Selekhmeteva | 6 | 3 | 4 | 8 | D Herdželaš | 7 | 3 | 7 | | | | | | | | | |
| 8 | D Herdželaš | 3 | 6 | 6 | | | | | | | | | | | | | | |

### 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 |
| 6 | S Bandecchi | 6 | 3 | 6 | | | | | | | | | | | | | | |
| Q | F Arcidiacono | 4 | 6 | 2 | 6 | S Bandecchi | 5 | 6$^5$ | | | | | | | | | | |
| | J Züger | 2 | 3 | | | S Waltert | 7 | 7$^7$ | | | | | | | | | | |
| | S Waltert | 6 | 6 | | | | | | | | S Waltert | 6$^4$ | 2 | | | | | |
| | C Perrin | 7 | 2 | 3 | | | | | | 4 | A Blinkova | 7$^7$ | 6 | | | | | |
| | I Burillo Escorihuela | 5 | 6 | 6 | | I Burillo Escorihuela | 2 | 3 | | | | | | | | | | |
| WC | A Granwehr | 2 | 3 | | 4 | A Blinkova | 6 | 6 | | | | | | | | | | |
| 4 | A Blinkova | 6 | 6 | | | | | | | | | | | | 4 | A Blinkova | 4 | 0 |
| 7 | M Melnikova | 5 | 2 | | | | | | | | | | | | Q | R Șerban | 6 | 6 |
| Q | R Șerban | 7 | 6 | | Q | R Șerban | 6 | 6 | | | | | | | | | | |
| | N Vikhlyantseva | 3 | 4 | | PR | K von Deichmann | 1 | 1 | | | | | | | | | | |
| PR | K von Deichmann | 6 | 6 | | | | | | | Q | R Șerban | 2 | 7$^7$ | 6 | | | | |
| Q | A Ramé | 7 | 6 | | | | | | | Q | A Ramé | 6 | 6$^5$ | 0 | | | | |
| Q | M Kolodziejová | 5 | 2 | | Q | A Ramé | 6 | 4 | 6 | | | | | | | | | |
| | A Lázaro García | 4 | 4 | | 2 | F Ferro | 2 | 6 | 2 | | | | | | | | | |
| 2 | F Ferro | 6 | 6 | | | | | | | | | | | | | | | |