Teilifís na Gaeilge (TnaG)[]
1996–1999[]
The logo at launch.
TG4[]
2003–2012[]
-0.jpg "TG4 HD (2012)-0.jpg (26 KB)"){kind=small}
HD logo (2012)
2012–present[]
Primary print logo
Secondary print logo
HD logo (2017–present)
Timeshift logo (2023–present)
2012–2017[]
-Blue.png "TG4 HD (2012)-Blue.png (6 KB)"){kind=small}
HD logo
2021–present (idents)[]
Logopedia