| 2023 Rafa Nadal Open | |
|---|---|
| Date | 29 August – 3 September |
| Edition | 5th |
| Surface | Hard |
| Location | Manacor, Spain |
| Champions | |
| Singles | |
 Hamad Medjedovic | |
| Doubles | |
 Daniel Cukierman /  Joshua Paris | |
The 2023 Rafa Nadal Open was a professional tennis tournament played on hard courts. It was the fifth edition of the tournament which was part of the 2023 ATP Challenger Tour. It took place in Manacor, Spain between 29 August and 3 September 2023.
| Country | Player | Rank1 | Seed |
|---|---|---|---|
 CHI | Tomás Barrios Vera | 120 | 1 |
| SRB | Hamad Medjedovic | 145 | 2 |
 FRA | Antoine Escoffier | 157 | 3 |
 SWE | Elias Ymer | 171 | 4 |
 ITA | Mattia Bellucci | 184 | 5 |
 SUI | Alexander Ritschard | 185 | 6 |
| FRA | Harold Mayot | 211 | 7 |
| ITA | Federico Gaio | 216 | 8 |
The following players received wildcards into the singles main draw:
The following players received entry into the singles main draw as alternates:
Frederico Ferreira Silva 
Nick Hardt 
Kalin Ivanovski 
Mark Lajal Jules Marie
Nicolás Mejía 
Alejandro Moro Cañas 
Maximilian Neuchrist Daniel Rincón 
Abdullah Shelbayh João Sousa 
Marco Trungelliti The following players received entry from the qualifying draw:
Hamad Medjedovic def. Harold Mayot 6–2, 4–6, 6–2. Daniel Cukierman / Joshua Paris def. 
Sriram Balaji / Ramkumar Ramanathan 6–4, 6–4.
