2023 Florianópolis Challenger

The 2023 Florianópolis Challenger was a professional tennis tournament played on clay courts. It was the second edition of the tournament which was part of the 2023 ATP Challenger Tour. It took place in Florianópolis, Brazil from 17 to 23 April 2023.

2023 Florianópolis Challenger
Date	17–23 April
Edition	2nd
Surface	Clay
Location	Florianópolis, Brazil
Champions
Singles
Tomás Barrios Vera
Doubles
Pedro Boscardin Dias / Gustavo Heide

Singles main-draw entrants

Seeds

Country	Player	Rank1	Seed
CHI	Tomás Barrios Vera	145	1
CHI	Alejandro Tabilo	161	2
ITA	Luciano Darderi	181	3
ARG	Andrea Collarini	194	4
ARG	Genaro Alberto Olivieri	223	5
BRA	Thiago Seyboth Wild	230	6
ITA	Alessandro Giannessi	252	7
ARG	Francisco Comesaña	255	8

• ¹ Rankings are as of 10 April 2023.^[1]

Other entrants

The following players received wildcards into the singles main draw:

• Gustavo Ribeiro de Almeida
• João Fonseca
• Pedro Rodrigues

The following players received entry from the qualifying draw:

• Ignacio Carou
• Arklon Huertas del Pino
• Guido Iván Justo
• Wilson Leite
• Orlando Luz
• Pedro Sakamoto

Champions

Singles

Main article: 2023 Florianópolis Challenger – Singles

• Tomás Barrios Vera def. Alejandro Tabilo 6–4, 6–4.

Doubles

Main article: 2023 Florianópolis Challenger – Doubles

• Pedro Boscardin Dias / Gustavo Heide def. Christian Oliveira / Pedro Sakamoto 6–2, 7–5.