Tirwedd Fyw Alun a Chwiler
We work with partners at the landscape scale along the Alyn and Wheeler river valleys restoring, recreating and reconnecting wildlife habitats and engaging with local people and communities.
Chwilio
Speckled wood butterfly - Vicky Nall
Chwilio
What we do
We care for wildlife. We work for nature’s recovery. We bring people closer to nature in North Wales.
Biosecurity
How you can help the North Wales Wildlife Trust to protect the environment from invasive non-native species by practicing simple biosecurity methods when out in the countryside.
Heddlu, camera, gwalch y pysgod!
Yr haf yma, roedden ni'n gyffrous o glywed bod Prosiect Gweilch y Pysgod y Brenig yn mynd i dderbyn ‘Gwobr Troseddau Gwledig a Bywyd Gwyllt’ Comisiynydd Heddlu a Throseddu Gogledd Cymru, yn…
Siop ar-lein
Mae eich prynaint yn in helpu ni i gefnogi byd natur yng Nhogledd Cymru
Pectoral sandpiper
This wading bird is a rare visitor from North America, usually spotted in autumn.
Large heath
This bog-loving butterfly is mostly found in the north of the UK, where it takes to the wing in summer.
Learn
Learn more about wildlife and habitats in North Wales.
Our work to tackle invasive non-native species (INNS)
Here you will find information on the collective effort at the North Wales Wildlife Trust to tackle the threat posed by invasive non-native species (invasive species or INNS). This includes several projects focusing on different approaches and different parts of North Wales and beyond.
Use your own solicitor
Once you have provided for your loved ones, you may wish to leave a gift in your Will to North Wales Wildlife Trust using your own preferred solicitor.
Er cof annwyl am Paul Day
Gyda thristwch mawr rydym yn adrodd am farwolaeth Paul Day ar 27 Awst 2025. Yn aelod ers amser maith o'n Pwyllgor Cadwraeth (Dwyrain) ac yn gadwraethwr ymroddedig oedd yn gyfarwydd i lawer…
Be' da ni’n wneud
Rydyn ni’n gofalu am fywyd gwyllt. Rydyn ni’n gweithio dros adferiad byd natur. Rydyn ni'n dod â phobl yn nes at natur yng Ngogledd Cymru.