The Lambda 10 Project – National Clearinghouse for Gay, Lesbian, Bisexual, Transgender Fraternity & Sorority Issues works to heighten the visibility of gay, lesbian, bisexual and transgender members of the college fraternity by serving as a clearinghouse for educational resources and educational materials related to sexual orientation and gender identity/expression as it pertains to the fraternity/sorority experience.

Lambda 10 Project was founded in the Fall of 1995 at Indiana University in Bloomington, Indiana.  The Project created the first educational resources solely dedicated to this topic titled Out on Fraternity Row: Personal Accounts of Being Gay in a College Fraternityreleased by Alyson Publications, Inc in 1998, Secret Sisters: Stories of Being Lesbian & Bisexual in a College Sorority released by Alyson Publications, Inc. in 2001 and Brotherhood: Gay Life in College Fraternitiesreleased by Alyson Publications, Inc. in October 2005.

Lambda 10 Project is an educational initiative of Campus Pride and is also an associate member of the Association of Fraternity Advisors.  The project serves as a resource for many inter/national fraternity/sorority organizations, staff/advisors and campus leaders.