Chlamydiae.com
- The web encyclopedia on Chlamydia and Chlamydiales for evidence-based information, a portal to chlamydial literature plus simple health information and advice on chlamydial genital tract infections.
- http://www.chlamydiae.com

Chlamydia
- Fact sheet describing signs and symptoms, diagnosis, and treatments.
- http://www.engenderhealth.org/wh/inf/dchl.html

Chlamydia: What you need to know.
- Provides information about the disease.
- http://www.mamashealth.com/chlamydia.asp

Fact Sheet: Chlamydial Infections
- Information and symptoms of chlamydia.
- http://www.niaid.nih.gov/factsheets/stdclam.htm