Cyrus is the founder of the Happy Hippie Foundation, which works to "fight injustice facing homeless youth, LGBTQ youth and other vulnerable populations". Since 2014, the foundation has served nearly 1,500 homeless youth in Los Angeles, reached more than 25,000 LGBTQ youth and their families with resources about gender, and provided social services to transgender individuals, youth in conflict zones, and people affected by crisis situations. Happy Hippie encourages Cyrus's fans to support causes including gender equality, LGBTQ rights and mental health through awareness campaigns and fundraising. Leading up to the 2020 presidential election, Happy Hippie encouraged its Instagram followers to seek out VoteRiders for assistance ensuring that gender identity would not affect their right to vote.