Governor Calvert House’s Hypocaust
Hotel
A rare 18th-century heating system tucked inside a historic colonial home.

📜 A hypocaust, an early heating system, is tucked inside the Governor Calvert House in Annapolis, Maryland.
🔍 Discovered during excavations, this system circulated hot air under floors, inspired by ancient Roman technology.

Why Go

🏛️ See a rare 17th/18th-century heating system
💡 Learn about Roman-inspired technology
👀 View the hypocaust under a plexiglass floor
🏨 Explore a historic colonial home

💡 Tips

The hypocaust is accessed through the main entrance of the Governor Calvert House, behind the second door on the right.

📍 Location

58 State Cir, Annapolis, Maryland, 21401, United States

Last updated 1 day ago

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