Links

American Society of Testing and Materials
Sets standards for playground equipment and safety surface materials

National Center for Boundless Playgrounds
Boundless Playgrounds is dedicated to helping communities create playgrounds where all children, with and without disabilities, can play.

International Playground Equipment Manufacturing Association
Trade association which provides third party certification for playground equipment.

United States Access Board
A Guide to the ADA Accessibility Guidelines for Play Areas.

National Program for Playground Safety
Research and training in playground safety.

National Recreation and Parks Association (NRPA)
Advocates the importance of thriving, local park systems.