Last year, Fonda moved to Washington D.C. to launch what she's calling "Fire Drill Fridays."
She's been arrested and detained during those demonstrations along with climate activists and celebrity friends like Lily Tomlin.
Fonda has plans to take "Fire Drill Fridays" nationwide, including in Los Angeles.
"We're starting in California Feb. 7 at 11 a.m. at city hall. Join us," she said.