- Plymouth outdoor and experiential learning research network
- Outdoor Journeys
- Scotland’s curriculum for excellence and outdoor learning
- Cooperative green schools revolution
- Council for learning outside the classroom
- The outdoor learning blog
- Wilderdom
- Institute for Outdoor Learning
- AEE (Experiential Education)
- Greg Mannion from Stirling University: Research on intergenerational learning in the outdoors
- The Countryside Classroom
- The Woodland Trust
- Nature Workshops
- The Ernest Cook Trust
- I Love Nature
- The Garden Classroom
- Learning Through Landscapes
- The Field Studies Council
- OPAL
- Outdoor Education Advisers’ Panel
- Plantlife
- The Wild Network
- Children & Nature Network
- Love Outdoor Play
- Creative STAR Learning
- http://www.gettingsmart.com/placebasededucation/