Brazil competed in the 2017 Summer Deaflympics which was held in Samsun, Turkey.

Brazil sent a delegation consisting of 101 participants for the event.

[1] This was the 9th consecutive time that Brazil was eligible to participate at the Summer Deaflympics since making its debut in 1985.

[2] Brazil Men's deaf football team competed in the Football tournament as a part of the 2017 Summer Deaflympics in Group D along with Great Britain, Russia and South Korea.

The women's national deaf football team managed to secure a bronze medal in the football competition beating Great Britain in the 3rd place playoff.