Join us this year in mapping the urban nature of Olomouc again!
The City Nature Challenge is a global project that has been engaging the public in recording urban biodiversity for 12 years.
- plan a trip or join one of our excursions and explore the nature of Olomouc together
- from April 30 to May 3 2027, photograph living organisms or evidence of their presence
- upload your observations to the iNaturalist app by May 20
- help other users with species identification
- create your own (school) project
- compete for prizes
DOWNLOAD INATURALIST APP AND JOIN THE LARGEST COMMUNITY MAPPING GLOBAL BIODIVERZITY!
↓ DOWNLOAD FROM ↓
iNaturalist Classic → App Store
iNaturalist → App Store
iNaturalist → Google Play
How to Participate?
LOCAL ORGANIZERS
GLOBAL ORGANIZERS
OUR PARTNERS
CITY NATURE CHALLENGE 2026: OLOMOUC SUMMARY
