Clue: School open house organizer: Abbr.

Answer: PTA

Length: 3

---

Similar Clues:

• School open-house organizer (PTA with 3 letters)
• Nursery school song opener (ABCD with 4 letters)
• School: Abbr. (ACAD with 4 letters)
• Special school: Abbr. (ACAD with 4 letters)
• Prep school: Abbr. (ACAD with 4 letters)
• Certain schools: Abbr. (e.g. ACADS with 5 letters)
• Specialized schools: Abbr. (ACADS with 5 letters)
• Schools: Abbr. (ACADS with 5 letters)
• Schools for cadets: Abbr. (ACADS with 5 letters)
• Riding schools: Abbr. (ACADS with 5 letters)