The Aberto Santa Catarina de Tenis is a professional tennis tournament played on outdoor red clay courts. It is currently part of the ATP Challenger Tour. It was annually held in Florianópolis, Brazil from 2006 to 2008. It was then moved to Blumenau, Brazil, since 2009.

Location	Year	Champion	Runner-up	Score
Blumenau	2022	Igor Marcondes	Juan Bautista Torres	3–6, 7–5, 6–1
	2013–2021	Not Held
	2012	Antonio Veić	Paul Capdeville	3–6, 6–4, 5–2, retired
	2011	José Acasuso	Marcelo Demoliner	6–2, 6–2
	2010	Marcos Daniel	Bastian Knittel	7–5, 6–7(5), 6–4
	2009	Marcelo Demoliner	Rogério Dutra da Silva	6–1, 6–0
Florianópolis	2008	Thomaz Bellucci	Franco Ferreiro	4–6, 6–4, 6–2
	2007	Paul Capdeville	Juan Pablo Guzmán	7–6(0), 6–0
	2006	Ricardo Mello	Diego Junqueira	6–3, 5–7, 7–6(4)

Location	Year	Champions	Runners-up	Score
Blumenau	2022	Boris Arias Federico Zeballos	Diego Hidalgo Cristian Rodríguez	7–6(7–3), 6–1
	2013– 2021	Not Held
	2012	Marin Draganja Dino Marcan	Blaž Kavčič Antonio Veić	6–2, 6–0
	2011	Franco Ferreiro André Sá	Adrián Menéndez Leonardo Tavares	6–2, 3–6, [10–4]
	2010	Franco Ferreiro André Sá	André Ghem Simone Vagnozzi	6–4, 6–3
	2009	Marcelo Demoliner Rodrigo Guidolin	Rogério Dutra da Silva Júlio Silva	7–5, 4–6, 13–11
Florianópolis	2008	Adrián García Leonardo Mayer	Thomaz Bellucci Bruno Soares	6–2, 6–0
	2007	Pablo Cuevas Horacio Zeballos	André Miele João Souza	6–4, 6–4
	2006	Máximo González Sergio Roitman	Thiago Alves Júlio Silva	6–2, 3–6, 10–5

• Official website
• ITF search Archived 2010-02-12 at the Wayback Machine