National Monument · CO

Florissant Fossil Beds National Monument

Beneath a grassy mountain valley in central Colorado lies one of the richest and most diverse fossil deposits in the world. Petrified redwood stumps up to 14 feet wide and thousands of detailed fossils of insects and plants reveal the story of a very different, prehistoric Colorado.

nps.gov ↗

Photos

Fossil redwood stump
Walk the Petrified Trail Loop to see fossil redwood stumps
palaeovespa, ancient wasp
Captured 34 million years ago, this ancient wasp and other insects are on display at Florissant Fossil Beds NM.
Visitors at Hornbek Homestead
Visitors explore the Hornbek Homestead, built in 1878.
Junior Rangers in Visitors Center
Youth of all ages participate in the Junior Rangers program at the Monument.
View of the Florissant valley with grassy meadows and mountains in the distance
View from the top of the self-guided Geologic Trail

Activities

  • Astronomy
  • Stargazing
  • Food
  • Picnicking
  • Guided Tours
  • Self-Guided Tours - Walking
  • Hiking
  • Backcountry Hiking
  • Front-Country Hiking
  • Horse Trekking
  • Horseback Riding
  • Junior Ranger Program
  • Snowshoeing
  • Park Film
  • Museum Exhibits
  • Shopping
  • Bookstore and Park Store