• American Board of Perianesthesia Nursing Certification Offers CPAN and CAPA certification. Offers articles, frequently asked questions, newsletter, and test taking strategies.

• American Society of PeriAnesthesia Nurses Represents more than 10,000 nurses practicing in all phases of ambulatory surgery, preanesthesia and postanesthesia care.

• American Society of Plastic and Reconstructive Surgical Nurses Has membership, certification, employment information, an online forum, and CEU materials online.

• AORN Chapter Central San Joaquin Valley Central San Joaquin Valley, California chapter 0502 of AORN - Offers chapter information, newsletters, news and events.

• AORN of Los Angeles Association of perioperative Registered Nurses chapter #0507 Los Angeles California. Offers a place for operating room nurses to get information about surgery and association events.

• AORN of Northeast Florida Offers calendar of meetings, conferences, and legislative news.

• AORN Online The home page of the Association of Perioperative Registered Nurses. Provides resource links, FAQ section related to surgery, and conference information.

• Arizona First Assistants Includes history, role, educational requirements, and issues.

• Austin Chapter of Association of Perioperative Registered Nurses Chapter 4417, Austin, Texas. Includes membership, meeting and legislative information, news and chapter minutes.

• Denver Chapter AORN Offers chapter information, meetings and committee information.

• My PACU A collection of annotated, categorized links of interest to peri/postanesthesia nurses, including articles on pain management, general and regional anesthesia, and complications.

• National Association of Theatre Nurses (UK) An independent professional organisation for registered nurses who work in operating departments and associated sterile services departments. Job posting, journal excerpts, and conference information.

• Operating Room Nurses Association of Canada Dedicated to the promotion and advancement of excellence in perioperative patient care. Organizational information, education, conferences and workshops.

• Saint Louis Chapter of the Association of Perioperative Registered Nurses Includes news, president's message, events, meeting information, minutes, and scholarship information.

• Victorian Society Post Anaesthesia and Anaesthesia Nurses Includes membership information, news and events, newsletters, and educational grant information. Victoria, Australia.