| Date: | 24–29 January |
| Edition: | 3rd |
| Surface: | Clay |
| Location: | Concepción, Chile |
| Champs: |  Federico Coria |
| Champd: | Guido Andreozzi / Guillermo Durán |
The 2023 Challenger Concepción was a professional tennis tournament played on clay courts. It was the third edition of the tournament which was part of the 2023 ATP Challenger Tour. It took place in Concepción, Chile between 24 and 29 January 2023.
| Country | Player | Rank1 | Seed | |
|---|---|---|---|---|
| Argentina | Federico Coria | 76 | 1 | |
| Alejandro Tabilo | 102 | 2 | ||
 Peru | Juan Pablo Varillas | 103 | 3 | |
| Argentina | Juan Manuel Cerúndolo | 126 | 4 | |
| Argentina | Camilo Ugo Carabelli | 127 | 5 | |
 Bolivia, Plurination;al State of | Hugo Dellien | 131 | 6 | |
| Argentina | Federico Delbonis | 136 | 7 | |
 Kazakhstan | Timofey Skatov | 144 | 8 |
The following players received wildcards into the singles main draw:
The following players received entry into the singles main draw as alternates:
The following players received entry from the qualifying draw:
Pedro Boscardin Dias Hernán Casanova Daniel Dutra da Silva João Lucas Reis da Silva
Oriol Roca Batalla Juan Bautista TorresThe following player received entry as a lucky loser:
See main article: 2023 Challenger Concepción – Singles.
Federico Coria def. Timofey Skatov 6–4, 6–3.See main article: 2023 Challenger Concepción – Doubles.
Guido Andreozzi / Guillermo Durán def. 
Luciano Darderi / 
Oleg Prihodko 7–6(7–1), 6–7(3–7), [10–7].