What is OneLife LA? 7 years ago, OneLife LA began in Los Angeles as a one-day event meant to catalyze a movement of love and mercy in our city and our entire community. Each year, 20,000+ people gather in downtown LA to witness the beauty and dignity of every human life. We listen to powerful stories from people who have overcome a great deal in life and have learned to use that struggle to help others. And, we mobilize thousands of people to do good work every day to help those in need.