(NZ)New Zealand Needle Exchange Programme - Comprehensive listing of outlets, harm reduction techniques and details of how the needle exchange system works.
Dogwood Center, The - Focuses on injection-related HIV and how needle exchange programmes can help.
New York Harm Reduction Educators (NYHRE) - Organisation devoted to promoting syringe exchange, street outreach, women's programme, and related services to combat the spread of HIV other diseases.
North American Syringe Exchange Network - In support of needle change programmes as a proven method of stopping the transmission of blood borne pathogens in the injecting drug using community.