The seventh annual City Nature Challenge Calgary will take place April 25-April 28, 2025! After six years, we’ve seen the success that CNC can have for engaging Calgarians with their local environments and we hope to make this our biggest CNC yet! To date we have uploaded a nearly 50,000 observations of Calgary’s local flora and fauna. 650 cities globally have registered to take part. Help us by taking photos of plants and animals Apr 25-28 and then upload your observations to iNaturalist by May 4. If you’d like to organize a walk or bioblitz, please contact us!
2025 City Nature Challenge Calgary
Matt Wallace
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