City Nature Challenge Events

Events are being hosted by organizations around the county over the 4-day period and some events are being held leading up to the City Nature Challenge. Join us! We'll be adding to this list regularly, so check back soon.

Leading up to the challenge

  • Citizen Science Month Expo | Coronado Library
    • Saturday, March 28, 10 AM - 2 PM
  • iNaturalist Training with San Diego Audubon | The Nat
    • Saturday, April 18, 10 AM - 12:30 PM

During the challenge

Challenge Day 1 | Friday, April 24

  • Coming soon!

Challenge Day 2 | Saturday, April 25

Challenge Day 3 | Sunday, April 26

Challenge Day 4 | Monday, April 27
  • Coming soon!

Want to stay involved past this event? Learn more about The Nat’s ongoing citizen science projects.