Athletic Club Omonoia Nicosia, commonly known as Omonoia Nicosia or simply Omonoia, is a Cypriot professional multi-sport club based in Nicosia, Cyprus. The club is best known for its football team, which has competed in the Cypriot First Division since 1953 and is one of the most successful clubs in Cypriot football history. This unofficial AC Omonoia fan flag (Greek: ανεπίσημη σημαία φιλάθλων της Ομόνοιας) features the club's official emblem set against a green background derived from the club's long-standing color identity.
The club's emblem is circular in design and centered around a white field containing a green three-leaf clover, also known as a shamrock. Positioned on the clover is the founding year "1948," marking the establishment of the club. Surrounding the center is a green ring bearing the club's full Greek name: Αθλητικός Σύλλογος Ομόνοια Λευκωσίας ("Athletic Club Omonoia Nicosia"). The word "Omonoia" (Ομόνοια) means harmony, unity, or concord in Greek, reflecting the ideals upon which the club was founded and symbolizing opposition to division and disunity. The shamrock was chosen both for its symbolic association with hope and because of its green color, which has become the club's defining visual identity. Green traditionally represents hope and renewal, while white symbolizes happiness and purity. Altogether, the emblem combines simplicity with meaningful symbolism, expressing Omonoia's values of unity, optimism, and enduring sporting tradition in Cyprus.
| Team name: | Athlitikós Sýllogos Omónoia Lefkosías (Athletic Club Omonoia Nicosia) |
|---|---|
| Team nicknames: | Η Βασίλισσα – I Vasílissa (The Queen), Το Τριφύλλι – To Trifýlli (The Shamrock) |
| Team abbreviation: | - |
| Founded: | 1948 |
| Location: | Nicosia, Cyprus |
| Stadium: | GSP Stadium |
| Capacity: | 22,859 |
| League: | Cypriot First Division |
| Team Colors: | Green and white |
| Championships: | 22 |
| Second places: | 16 |
| Mascots: | - |
