All Simi Valley residents age 18 and over are members of their Neighborhood Council. Members of the public are invited and encouraged to attend Neighborhood Council Executive Board meetings. For information regarding the Neighborhood Councils, please visit the Neighborhood Councils' page or call (805) 583-6756.

Due to the July 4th Independence Day Holiday, the Thursday, July 3, 2025, regular meeting of Neighborhood Council #1 has been canceled and rescheduled to Thursday, July 17, 2025.