Nuacht RTÉ took three of the awards at last night's Gradaim Cumarsáide an Oireachtais event.
The awards recognise achievements in the Irish language media.
The leaders' debate on TG4 during the General Election campaign was given a special award as being a significant milestone for the Irish language.
The debate was co-produced by Nuacht RTÉ.
Eimear Ní Chonaola, who chaired the debate, won TV Personality of the Year Award. She was also voted by the public as the Gaeilge Star of the Year.