1 George Floyd protests 500,000[5] 15,000,000–26,000,000 2020
2 Earth Day 20,000,000[6] 1970
3 No Kings protests 5,000,000 2025
4 Hands Across America (poverty) 5,000,000 1986
5 2017 Women's March 3,300,000–4,600,000
1 George Floyd protests 500,000[5] 15,000,000–26,000,000 2020
2 Earth Day 20,000,000[6] 1970
3 No Kings protests 5,000,000 2025
4 Hands Across America (poverty) 5,000,000 1986
5 2017 Women's March 3,300,000–4,600,000