Fresno C&S Society

Established in 1965.
Meets on First Thursdays.

San Gabriel Valley C&S Society

Established in 1967.
Meets on second Thursdays.

Sunset Succulent Society

Established in 1961.
Meets on first Tuesdays,

South Coast C&S Society

Established in 1972.
Meets on second Sundays.

Orange County C&S Society

Established in 1973.
Meets on fourth Wednesdays.

San Diego C&S Society

Established in 1961.
Meets on second Saturdays.

Los Angeles C&S Society

Established in 1935.
Meets on First Thursdays.

Long Beach Cactus Club

Established in 1933
Meets on First Sundays,