"PACHA US" most commonly refers to the Presidential Advisory Council on HIV/AIDS in the United States, a body that advises the Secretary of Health and Human Services on policies and research related to HIV and AIDS prevention, treatment, and cure. Alternatively, it could refer to Pacha Soap Co., a U.S.-based artisanal bath bomb and skincare company, or to the Pacha Group, a Spanish company with a presence in the U.S., primarily known for its Ibiza-themed hotels and merchandise.