Scarleteen is an independent, grassroots sexuality and relationships education and support organization and website. Founded in 1998, is visited by around five million diverse people each year — around 5,000 of whom we typically speak with directly through our direct services and in-person outreach — most between the ages of 15 and 25. It is typically the most popular and most widely used site specifically providing sex and relationships information and support for young people worldwide and has been so through most of its tenure. 


The Center for Sexual Pleasure and Health works to provide a balanced viewpoint for Americans on sexuality related issues. The media oftentimes can be one-sided, and through commentary and discussion, the CSPH’s staff wishes to offer a unique, informed, and sex-positive perspective on topics relating to sexuality that the media often warps and sensationalizes.


Everything you need to know, from general health care to birth control for both men and women. Planned Parenthood, is a nonprofit organization that provides reproductive health care in the United States and globally. 


Free, confidential, accurate, nonjudgmental information about sex. San Francisco Sex Information (SFSI) is an organization that provides free sex information via the World Wide Web, e-mail, telephone, and online social networking. SFSI also offers a bi-annual sex educator training program and various continuing education lectures, all located in San Francisco, CA.The organization answers about 3,000 phone calls and about twice as many emails every year. Since its inception, SFSI’s Basic Sex Educator training program has graduated over 1,900 trainees. Switchboard: 415-989-SFSI (7374)

BEDSIDER (Bedsider) is an online birth control support network for women 18-29 operated by The National Campaign to Prevent Teen and Unplanned Pregnancy, a private non-profit organization. Bedsider is not funded by pharmaceutical companies. Or the government. Bedsider is totally independent and the info on it is honest and unbiased. Our goal is to help women find the method of birth control that’s right for them and learn how to use it consistently and effectively, and that’s it.

STI Information

Find an STD testing site near you

Birth Control

Types of Birth Control

What's Your Condom Size?

Women's Health

The Center for Female Sexuality

Guide to Healthy Periods

Women's Health

Sexual Communication

"Yes, No, Maybe" Consent Checklist