Pre-Columbian city in western Honduras now known as Copán was the site of a major Maya kingdom of the Classic era.
Photo gallery: sells high-resolution images; displays freely re-usable medium-resolution images.
Honduras.net: The Copan Ruins
Includes a multimedia tour of the ruins, the museum, and the visitor center.
Nova Online: Tour Copán with David Stuart
Includes video clips [RealVideo and QuickTime].
Thresholds: Copan Ruins
Photo gallery with notes for tourists.
UNESCO: Maya Site of Copan
Mayan city, abandoned in the early 10th century, now designated as a World Heritage site.
Wikipedia - Copán
Encyclopedic entry for the Pre-Columbian city in Honduras now known as Copán. It was the site of a major Maya kingdom of the Classic era.