Written by the Fiveable Content Team โข Last updated September 2025
Verified for the 2026 exam
Verified for the 2026 examโขWritten by the Fiveable Content Team โข Last updated September 2025
Definition
An atrium is an open courtyard or central space found in ancient Roman houses and early Christian churches. It often features surrounding colonnades and served as a gathering place.
Related terms
Peristyle: A peristyle is a colonnaded courtyard or garden, often found in ancient Roman architecture.
Impluvium: An impluvium is a sunken area in the center of an atrium that collects rainwater.
Tablinum: A tablinum was a room located off the atrium in a Roman house, used for important family documents and displays.