Celebrate Earth Day In Yosemite National Park Posted by: Jill Flanagan April 20, 2019 Comments Off on Celebrate Earth Day In Yosemite National Park 478 Views Map Unavailable Date/Time Date(s) - 04/20/201910:00 am - 2:00 pm Location Yosemite National Park Categories Community Events Holiday Events Outdoors Presentation Free Entry To Yosemite For Earth Day Festival And More ShareTweetSharePin Print this Article 2019-04-20 Jill Flanagan