This is a list of Japanese football J3 League transfers in the winter transfer window 2018–19 by club.
J3 League Roasso Kumamoto
In:
Out:
Kamatamare Sanuki
In:
Out:
Gainare Tottori
In:
Out:
Azul Claro Numazu
In:
Out:
Thespakusatsu Gunma
In:
Out:
Blaublitz Akita
In:
Out:
SC Sagamihara
In:
Out:
Nagano Parceiro
In:
Out:
Kataller Toyama
In:
Out:
Fukushima United FC
In:
Out:
Iwate Grulla Morioka
In:
Out:
YSCC Yokohama
In:
Out:
Fujieda MYFC
In:
Out:
Giravanz Kitakyushu
In:
Out:
Vanraure Hachinohe
In:
Out:
References