Seven confirms the wildlife star and Dancing with the Stars winner will front TV's biggest night.
It comes as Seven searches for a new host.
Sources close to the event told Mediaweek the replacement remains a closely guarded secret, though it 'may be a woman'.
The Hall of Fame honour places Szubanski alongside some of the most respected names in the industry.
Lauren Joyce: 'Our continued partnership brings together two of Australia's most iconic media brands'.
Former Spice Girl Melanie C brings global pop credentials to the upcoming season of The Voice Australia, airing soon on Seven and...
The Logie Awards will take place live at The Star Sydney and air on Seven and 7plus on Sunday 18 August.
Easy Tiger take a bow – six TV Week Logie wins for Colin From Accounts & The Twelve
The fifth Ashes Test continue on Nine
Colin From Accounts and The Twelve win three Logies each for Foxtel Group
Comedian Sam Pang will be the first host of the show in 11 years
Osher Günsberg: "I've chosen this job that I'm going to age out of"
The 63rd TV WEEK Logie Awards will be broadcast on Channel Seven and 7plus on Sunday, 30 July from 7:00 pm.
The partnership will see an integrated campaign roll out across the KIIS Network