2026-10-01T00:00:00-07:00
  • In a Nutshell-Our Mixed Conifer Forest

    Calaveras Big Trees State Park, Ralston Classroom 1170 East Highway 4, Arnold, CA, United States

    Please join us for 30 minutes as we learn about trees commonly seen in the Park. This session will be held in the Ralston Classroom  of the Education Building across from the Visitor Center. Please call 209-795-7980 for more information.

  • In a Nutshell-Our Mixed Conifer Forest

    Calaveras Big Trees State Park, Ralston Classroom 1170 East Highway 4, Arnold, CA, United States

    Please join us for 30 minutes as we learn about trees commonly seen in the Park. This session will be held in the Ralston Classroom  of the Education Building across from the Visitor Center. Please call 209-795-7980 for more information.

  • Children’s Story Time

    Calaveras Big Trees Visitors Center 1170 E. Highway 4, Arnold, CA, United States

    Join our Interpretive Aide, Amber Rack for a story or two each Sunday at 10:30 AM inside the Visitor Center around the fireplace.   (Adults are welcome too!) Please call for further information 209-795-7980.

  • In a Nutshell-Photographing Big Trees

    Calaveras Big Trees State Park, Ralston Classroom 1170 East Highway 4, Arnold, CA, United States

    Please join us for 30 minutes as you learn about the historical importance of photos and popular views of the Giant Sequoias. You will find us in the Ralston Classroom in the Education Building across from the Visitor Center. Please call 209-795-7980 for more information.

  • In a Nutshell-Photographing Big Trees

    Calaveras Big Trees State Park, Ralston Classroom 1170 East Highway 4, Arnold, CA, United States

    Please join us for 30 minutes as you learn about the historical importance of photos and popular views of the Giant Sequoias. You will find us in the Ralston Classroom in the Education Building across from the Visitor Center. Please call 209-795-7980 for more information.

  • Children’s Story Time

    Calaveras Big Trees Visitors Center 1170 E. Highway 4, Arnold, CA, United States

    Join our Interpretive Aide, Amber Rack for a story or two each Sunday at 10:30 AM inside the Visitor Center around the fireplace.   (Adults are welcome too!) Please call for further information 209-795-7980.

  • Astronomy Night

    Calaveras Big Trees Scenic Overlook 1170 East Highway 4, Arnold, CA, United States

    Meet at Scenic Overlook You might want to bring some sort of camp chair and of course water. The Overlook is two miles down the Parkway on the right hand side of the road.

  • In a Nutshell-Discovering the Big Trees

    Calaveras Big Trees State Park, Ralston Classroom 1170 East Highway 4, Arnold, CA, United States

    Please join us for 30 minutes while you learn about historic encounters with Giant Sequoias, from Gus Dowd to John Muir. You will find us in the Ralston Classroom of the Education Building across from the Visitor Center. Please call 209-795-7980 for more information.

  • In a Nutshell-Discovering the Big Trees

    Calaveras Big Trees State Park, Ralston Classroom 1170 East Highway 4, Arnold, CA, United States

    Please join us for 30 minutes while you learn about historic encounters with Giant Sequoias, from Gus Dowd to John Muir. You will find us in the Ralston Classroom of the Education Building across from the Visitor Center. Please call 209-795-7980 for more information.

  • Astronomy Night

    Calaveras Big Trees Scenic Overlook 1170 East Highway 4, Arnold, CA, United States

    Meet at Scenic Overlook You might want to bring some sort of camp chair and of course water. The Overlook is two miles down the Parkway on the right hand side of the road.

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