Dr. Suess' The Lorax and California State Parks. The Lorax is standing on a tree stump holding open a recycling bag, while a bear wearing a backpack is putting recyclable materials into it. Read more about Virtual Read-A-Long with the Lorax – Calaveras Big Trees State Park – August 2, 2 p.m.

Join us at Calaveras Big Trees State Park for a special Virtual Read-A-Long with Dr. Seuss’s The Lorax to help inspire creativity and care for the planet. All ages welcome! Read MoreRead more about Virtual Read-A-Long with the Lorax – Calaveras Big Trees State Park – August 2, 2 p.m.

090-P70546 Tomales Bay State Park © 2010, California State Parks. Photo by Brian Baer Read more about Guided Hike: Indian Beach Nature Trail Loop – Tomales Bay State Park – July 5, 10 a.m.

Join us this summer for Guided Hikes at Tomales Bay State Park! Learn about the varied biomes of Tomales Bay State Park that are teeming with life! State Park staff will guide you along the Indian Beach Trail Loop past outcroppings of salt marsh, Bishop Pines, and a... Read MoreRead more about Guided Hike: Indian Beach Nature Trail Loop – Tomales Bay State Park – July 5, 10 a.m.

A screenshot of the virtual tour of Mitchell Caverns. It shows the lit interior of the caverns, with a paved path, with rocky walls and stalactites. Read more about Virtual Tour of Mitchell Caverns

Explore a 3D virtual tour of Mitchell Caverns! This remarkable cave system showcases nature’s artistry with its intricate limestone formations, towering stalactites, and stalagmites. Read MoreRead more about Virtual Tour of Mitchell Caverns