Originally founded in 1980 as the California State Coalition of Rape Crisis Centers, the California Coalition Against Sexual Assault (CALCASA) was created by rape crisis centers from across the state interested in creating a unified voice to advocate on behalf of the statewide needs of survivors, system’s change, funding needs and policy advocacy.

In 1997, CALCASA received the funding to open a fully staffed office in Oakland, California. Today, there are three offices located in Sacramento and Pasadena California and Washington D.C.

The California Coalition Against Sexual Assault (CALCASA) provides leadership, vision and resources to rape crisis centers, individuals and other entities committed to ending sexual violence. CALCASA is committed to ending sexual violence through a multifaceted approach of prevention, intervention, education, research, advocacy and public policy. Through ongoing communication and meetings with constituents, CALCASA relays the challenges and successes of local work to the statewide and national levels and best practices, evidence-based and practice-based programs at the state and national levels to local constituents.

Since CALCASA has a national and local perspective of emerging issues and is also familiar with the demographic and cultural makeup of California, it can help to support the work of member centers by designing effective ways to address and integrate developing issues into the direct service programs of rape crisis centers, including providing training and technical assistance that many members may not otherwise be able to access.