# 2024 Paraguay Open – Singles

This was the first edition of the tournament.
Gustavo Heide won the title after defeating João Fonseca 7–5, 6–7$^{(6–8)}$, 6–1 in the final.

## Seeds

* Juan Pablo Varillas (semifinals)
* Román Andrés Burruchaga (semifinals)
* Hugo Dellien (second round)
* Genaro Alberto Olivieri (first round)
* Gonçalo Oliveira (first round)
* Geoffrey Blancaneaux (first round)
* Enzo Couacaud (first round)
* Gustavo Heide (champion)

## 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 | Semifinals | Final | Final | Final | Final | Final |
| 1 | Juan Pablo Varillas | 4 | 2 | | | | | | |
| 8 | Gustavo Heide | 6 | 6 | | | | | | |
| 8 | Gustavo Heide | 6 | 6 | | 8 | Gustavo Heide | 7 | 6$^6$ | 6 |
| | | | | | | João Fonseca | 5 | 7$^8$ | 1 |
| | João Fonseca | 7$^7$ | 1 | 6 | | João Fonseca | 5 | 7$^8$ | 1 |
| 2 | Román Andrés Burruchaga | 6$^5$ | 6 | 3 | | | | | |

### 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 | JP Varillas | 1 | 6 | 6 | | | | | | | | | | | | |
| WC | JC Prado Ángelo | 6 | 3 | 1 | 1 | JP Varillas | 6 | 6 | | | | | | | | |
| Q | G Villanueva | 3 | 4 | | Q | N Zanellato | 1 | 3 | | | | | | | | |
| Q | Nicolas Zanellato | 6 | 6 | | | | | | 1 | JP Varillas | 6 | 7 | | | | |
| Q | D Cukierman | 2 | 2 | | | | | | | FA Gómez | 3 | 5 | | | | |
| | G Bueno | 6 | 6 | | | G Bueno | 5 | 3 | | | | | | | | |
| | FA Gómez | 6 | 6 | | | FA Gómez | 7 | 6 | | | | | | | | |
| 5 | G Oliveira | 1 | 4 | | | | | | | | | | 1 | JP Varillas | 4 | 2 |
| 3 | H Dellien | 6 | 6 | | | | | | | | | | 8 | G Heide | 6 | 6 |
| | JL Reis da Silva | 3 | 2 | | 3 | H Dellien | 4 | 0 | | | | | | | | |
| Q | JB Torres | 4 | 4 | | | A Weis | 6 | 6 | | | | | | | | |
| | Alexander Weis | 6 | 6 | | | | | | | A Weis | 3 | 6$^3$ | | | | |
| | C Sánchez Jover | 3 | 4 | | | | | | 8 | G Heide | 6 | 7$^7$ | | | | |
| | P Sakamoto | 6 | 6 | | | P Sakamoto | 1 | 3 | | | | | | | | |
| Q | V Aboian | 7$^7$ | 3 | 2 | 8 | G Heide | 6 | 6 | | | | | | | | |
| 8 | G Heide | 6$^5$ | 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 | Semifinals |
| 6 | G Blancaneaux | 6 | 3 | 4 | | | | | | | | | | | | | | | |
| | M Pucinelli de Almeida | 3 | 6 | 6 | | M Pucinelli de Almeida | 5 | 1 | | | | | | | | | | | |
| | O Luz | 6$^1$ | 7 | 6 | | O Luz | 7 | 6 | | | | | | | | | | | |
| | L Draxl | 7$^7$ | 5 | 4 | | | | | | | O Luz | 6 | 6$^4$ | 2 | | | | | |
| | Á Guillén Meza | 6 | 2 | 4 | | | | | | | J Fonseca | 3 | 7$^7$ | 6 | | | | | |
| | J Fonseca | 3 | 6 | 6 | | J Fonseca | 6 | 6 | | | | | | | | | | | |
| WC | Hernando José Escurra Isnardi | 4 | 6 | 6 | WC | HJ Escurra Isnardi | 3 | 4 | | | | | | | | | | | |
| 4 | GA Olivieri | 6 | 4 | 3 | | | | | | | | | | | | J Fonseca | 7$^7$ | 1 | 6 |
| 7 | E Couacaud | 5 | 6 | 3 | | | | | | | | | | | 2 | RA Burruchaga | 6$^5$ | 6 | 3 |
| Q | Lorenzo Joaquín Rodríguez | 7 | 4 | 6 | Q | LJ Rodríguez | 2 | 3 | | | | | | | | | | | |
| | G Mager | 6 | 6 | | | G Mager | 6 | 6 | | | | | | | | | | | |
| | P Sekulic | 3 | 1 | | | | | | | | G Mager | 6 | 3 | 4 | | | | | |
| | R Olivo | 6 | 3 | 4$^r$ | | | | | | 2 | RA Burruchaga | 4 | 6 | 6 | | | | | |
| WC | AD Vallejo | 3 | 6 | 5 | WC | AD Vallejo | 4 | 7$^7$ | 2 | | | | | | | | | | |
| | A Collarini | 4 | 4 | | 2 | RA Burruchaga | 6 | 6$^4$ | 6 | | | | | | | | | | |
| 2 | RA Burruchaga | 6 | 6 | | | | | | | | | | | | | | | | |