[1] GS Ilioupoli's colours are red and blue and its logo features a setting sun on its nearby mountains and the ground.

[1] The football team of Ilioupolis achieved promotion to the Beta Ethniki (2nd tier championship) during the 2021–22 season.

Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.

The basketball team of GS Ilioupolis plays in the Athens local divisions.

It won the ascension during the last season (2014–15) when it finished in the 2nd place in A2 Ethniki championship.