A Current Affair (Australian TV program)

A Current Affair
A Current Affair logo
Also known as	ACA
Genre	Current affairs
Presented by	Allison Langdon Deborah Knight (Saturday)
Country of origin	Australia
Original language	English
No. of seasons	8 (1971–1978) 25 (1988–)
Production
Running time	30 minutes - including commercials
Original release
Network	Nine Network
Release	22 November 1971 (1971-11-22) – present
Infobox instructions (only shown in preview)

A Current Affair (or ACA) is an Australian current affairs program airing weeknights and Saturday nights on the Nine Network. The program is currently hosted by Allison Langdon and Deborah Knight (Saturday).