Biodiversity day

- 25 May 2025
- 10 am - 5 pm
- Animal action day
22 May is Biodiversity Day. We are taking this as an opportunity to offer visitors an interactive, varied programme on this topic on Sunday, 25 May. Go in search of clues at the zoo and learn exciting facts about the local flora and fauna at our partners’ activity stands. You’ll be surprised how many cool regional nature conservation projects there are – right on your own doorstep, so to speak. Find out what you can do yourself and become an environmentalist.