21-year-old Ibrahim Halawa will be among the guests on this Friday's Late Late show.
He spent 4 years in jail in Egypt and returned to his home in Dublin last week.
In September he was acquitted of charges relating his attendance at a protest in Cairo.
Ibriham took to Facebook to reveal he's chat to Ryan Tubridy on Friday - this was then confirmed by an RTE spokesperson.
On Facebook he wrote "I will be on the late late show on Friday. Stay tuned to listen to my story.
Thank you to everyone who has helped so far"
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Ibrahim Halawa