• Devils Postpile Formation

    Devils Postpile

    National Monument California

Devils Postpile: Exploring Big Pictures through a Small Lens

Spectacular geologic formations and captivating hydrologic features— Devils Postpile holds adventure and exploration for your students, whether you're able to visit in person or not. Find field trip information, lesson plans, and loan materials under Parks as Classrooms. Can't visit in person? Find out how to bring a ranger into your classroom virtually under Distance Learning. 

Planting trees along the river at Devils Postpile