A fabulous evening was enjoyed by all attendees.
The school described it as ‘a night full of unforgettable memories, laughter, and moments we'll always cherish’.
Here is a selection of photographs from the gala evening.
13. Head Boy Ethan Moore with his teacher Paul Beattie at the Ardnashee formal held in the Ebrington Hotel. (Photo - Tom Heaney, nwpresspics)
Head Boy Ethan Moore with his teacher Paul Beattie at the Ardnashee formal held in the Ebrington Hotel. (Photo - Tom Heaney, nwpresspics) : . Photo: Tom Heaney
14. Julianna Harkin with her sons Daniel and Patrick at the Ardnashee formal held in the Ebrington Hotel. (Photo - Tom Heaney, nwpresspics)
Julianna Harkin with her sons Daniel and Patrick at the Ardnashee formal held in the Ebrington Hotel. (Photo - Tom Heaney, nwpresspics) : . Photo: Tom Heaney
15. Ardnashee Formal 2026 - -09.jpg
Kyle Porter with hs dad Gary and mum Jenny at the Ardnashee formal held in the Ebrington Hotel. (Photo - Tom Heaney, nwpresspics) : . Photo: Tom Heaney
16. Mia Kavanagh with mum Mary at the Ardnashee formal held in the Ebrington Hotel. (Photo - Tom Heaney, nwpresspics)
Mia Kavanagh with mum Mary at the Ardnashee formal held in the Ebrington Hotel. (Photo - Tom Heaney, nwpresspics) : . Photo: Tom Heaney