Got questions about the Eastern Sierra? This summer, our naturalists will be traveling around to campgrounds in the Eastern Sierra with our new “Ask a Naturalist” pop-up table. Look for our our pop-up table near the campground entrance or camp host’s site between 2:00pm – 4:00pm to meet our friendly local naturalists and discover the amazing plants, animals, geology and natural history that make the Eastern Sierra special.

When: Thursday, June 11
Where: Twin Lakes Campground, Mammoth Lakes

Questions? Please email  for more information.