Act Your Age

Act Your Age may refer to:

• "Act Your Age" (House), an episode of the American TV series House
• "Act Your Age" (Phineas and Ferb), an episode of the American TV series Phineas and Ferb
• Act Your Age (radio series), a BBC Radio 4 panel game hosted by Simon Mayo
• Act Your Age (TV show), an TV show on the network Bounce TV