Colorado Millennial Site, Archaeological site in Las Animas County, Colorado, US.
The Colorado Millennial Site spans 94 acres along an overhanging bluff, featuring rock art and evidence of settlement patterns across multiple periods.
The location marks continuous human occupation from 7000 BC through 1900 AD, including Paleo-Indian, Archaic, and Woodland cultural periods.
Ancient inhabitants left numerous artifacts, including tools, pottery fragments, and rock art that document their daily activities and social practices.
Visitors can access educational materials and interpretive resources about prehistoric life at the site, which received National Register designation in 1980.
The site witnessed the final documented military confrontation between Native Americans and the U.S. 7th Cavalry in southeastern Colorado during 1868.
Location: Colorado
GPS coordinates: 37.61694,-103.06194
Latest update: March 31, 2025 18:28
Black Mesa
64.7 km
Fort Lyon
51.3 km
Piñon Canyon Maneuver Site
88.9 km
John Martin Reservoir
50.9 km
Purgatoire River track site
47.3 km
Black Mesa State Park
87.3 km
John Martin Reservoir State Park
52.2 km
Koshare Indian Museum
58 km
Picture Canyon
73.1 km
Bent County High School
52.1 km
Bent County Courthouse and Jail
51.7 km
Springfield Schoolhouse
45.6 km
Stonington First Methodist-Episcopal Church
85.2 km
Prowers Bridge
59 km
Crowley School
94.7 km
Prowers County Courthouse
65.2 km
Dr. Frank Finney House
59 km
Hotel Holly–Haswell Hotel
93.5 km
Art Building
75.8 km
Goodson Memorial School
77.8 km
North La Junta School
59.4 km
Douglas Crossing Bridge
73.7 km
Granada Bridge
84.8 km
Carnegie Public Library
75.2 km
Davies Hotel
65.6 km
Wilson A. Hart House
58.5 km
La Junta Swimming Pool
60 km
Lamar Theatre
65.3 kmReviews
Visited this place? Tap the stars to rate it and share your experience / photos with the community! Try now! You can cancel it anytime.
Discover hidden gems everywhere you go!
From secret cafés to breathtaking viewpoints, skip the crowded tourist spots and find places that match your style. Our app makes it easy with voice search, smart filtering, route optimization, and insider tips from travelers worldwide. Download now for the complete mobile experience.
A unique approach to discovering new places❞
— Le Figaro
All the places worth exploring❞
— France Info
A tailor-made excursion in just a few clicks❞
— 20 Minutes