
Stewart Brand
Author, Futurist, Activist, and Visionary

Activist speakers are powerful voices who drive change across human rights, equality, and environmental justice. Activist keynote speakers range from renowned climate activists to dedicated human rights advocates who share compelling stories and bold ideas that inspire audiences to take meaningful action. Whether you're planning a global event, educational forum, or corporate DEI program, our activist speakers deliver passionate and impactful keynotes that challenge perspectives, foster empathy, and promote positive social transformation. These are social justice speakers who share their personal experiences with practical insights which make them trusted messengers for today’s most urgent causes. Partner with Speaker Booking Agency to find the ideal activist keynote speaker who can elevate your event and empower your audience to become agents of change.

Curated highlights for Top Speakers — quick to scan, ready to book.

Author, Futurist, Activist, and Visionary

Civil Rights Icon, Education Advocate, Keynote Speaker

Children's Activist, Model and Mother

AIDS Activist & Advocate

Inspirational Speaker & Author of More Than Meets the Eye

Progressive Journalist, Democratic Political Activist and Founder of Facts First USA

Consumer Advocate and Environmental Activist

Women’s Rights Activist and Entrepreneur
Our expert booking specialists will help you find the perfect activists speaker for your event