List of Brazilian football transfers winter 2018–19

This is the 2018–19 winter transfer window for Brazilian football season 2018–19. Additionally, players without a club may join at any time, clubs may sign players on loan at any time, and clubs may sign a goalkeeper on an emergency loan if they have no registered goalkeeper available. It includes football transfers related to clubs from the Campeonato Brasileiro Série A and Campeonato Brasileiro Série B.

Athletico Paranaense
In:

Out:

Atlético Mineiro
In:

Out:

Avaí
In:

Out:

Bahia
In:

Out:

Botafogo
In:

Out:

Ceará
In:

Out:

Chapecoense
In:

Out:

Corinthians
In:

Out:

Cruzeiro
In:

Out:

CSA
In:

{{Fs player|no=—|nat=BRA|name=Gerson|pos=MF|other=from {{flagicon|POL}}} Lechia Gdańsk}}

Out:

Flamengo
In:

Out:

Fluminense
In:

Out:

Fortaleza
In:

Out:

Goiás
In:

Out:

Grêmio
In:

Out:

Internacional
In:

Out:

Palmeiras
In:

Out:

Santos
In:

Out:

São Paulo
In:

Out:

Vasco da Gama
In:

Out:

América Mineiro
In:

Out:

Atlético Goianiense
In:

Out:

Botafogo-SP
In:

Out:

Bragantino
In:

Out:

Brasil de Pelotas
In:

Out:

Coritiba
In:

Out:

CRB
In:

Out:

Criciúma
In:

Out:

Cuiabá
In:

Out:

Figueirense
In:

Out:

Guarani
In:

Out:

Londrina
In:

Out:

Oeste
In:

Out:

Operário Ferroviário
In:

Out:

Paraná
In:

Out:

Ponte Preta
In:

Out:

São Bento
In:

Out:

Sport Recife
In:

Out:

Vila Nova
In:

Out:

Vitória
In:

Out: