Get-together for kids

• Fun meet-up for young children
• Tots' time together
• Tot's engagement
• Show time
• Tot's appointment
• Children's get-together
• After-school get-together

Wikipedia Word definitions in Wikipedia
Playdate is a Canadian drama anthology television series which aired on CBC Television from 1961 to 1964.

Wiktionary Word definitions in Wiktionary
n. 1 The occasion of a child having a friend come over to play at their house. 2 Any scheduled recreation, especially if not scheduled by those directly involved. 3 The date of a showing of a film.