Operating Hours & Seasons
Fall, Winter, Spring Hours (Labor Day to June 1):
Summer Hours (June 1 to Labor Day):
Florissant Fossil Beds is only open to the public for day use. Park access is prohibited during closed hours except by permit.
Did You Know?
Prodryas persephone was the first fossil butterfly found in North America. This specimen was discovered by the homesteader Charlotte Hill and is now housed at Harvard University. This image is protected by copyright. All rights reserved.To learn More...