Find nature and wildlife events happening around the greater San Francisco Bay Area! For in-person events, remember to practice COVID-19 safety measures, including mask-wearing and social distancing.

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City Nature Challenge: San Francisco Bay Area

Friday, April 29 @ 12:00 am - Monday, May 2 @ 11:59 pm

Take part in the 2022 City Nature Challenge in the San Francisco Bay Area! Join in our annual celebration of the incredible nature we have in the Bay Area, from our backyards to our city streets to our open spaces. Participating is easy: just make observations of wild plants, animals, and fungi, anywhere in the nine counties that touch San Francisco Bay, April 29 – May 2, and they’ll automatically be added to this project.

Look in the iNaturalist project journal for webinars on how to “bioblitz” and a list of  bioblitzes happening throughout the Bay Area!