Directions to Key Largo Library, Monroe County Public Library Directions to Key Largo Library, Monroe County Public Library Search | Advanced Search | New Members | Coupons and Discounts | All Categories Government & Education >> Government Agencies Key Largo Library, Monroe County Public Library 101485 Overseas HwyKey Largo, FL 33037 | map Christina Teasley 305 451-2396 Visit Site Get directions to: Key Largo Library, Monroe County Public Library, 101485 Overseas Hwy, Key Largo FL Get directions from: Click to Print This Page