Join us for lunch, first.
Membership starts with an RSVP, not a payment. Come see what SI Davis actually is before you decide anything.
RSVP for a meeting
How membership works
RSVP to a meeting
Lunch or evening — come once, no strings.
Meet the club
See the programs and the people firsthand.
Pay dues
$190/year by check — or ask about our hardship program.
Serve on a committee
Join the work that matters most to you.
What members say they value most
Mission-based programs
Work with other like-minded women on global programs that provide women and girls with access to the education and training they need to achieve economic empowerment.
Connections
Grow professionally and personally through friendships with club members, relationships across the region, and connections with members from diverse countries and backgrounds.
Access to a team of nonprofit professionals
Members receive guidance and resources from SIA headquarters, enabling a meaningful club experience as you help change communities for the better.
Where your dues go
$190
Annual dues as of July 1, 2026, due no later than June 21. Pay by mailed check to P.O. Box 472, Davis, CA 95617, or bring it to a meeting.
- Soroptimist International of the Americas (Federation)
- $78.00
- International per capita payment
- $9.25
- Liability insurance
- $15.00
- Founders Pennies
- $6.30
- Sierra Nevada Region dues
- $25.00
- Club operating expenses
- $56.45
Money tight right now? We have you.
If dues aren't feasible this year, we can work out a confidential payment arrangement, or you can apply for Women Helping Women — a program fully funded by members, for members, during hard times. Nobody should skip joining over $190.

Common questions
What is Soroptimist?
A global volunteer organization that provides women and girls with access to the education and training they need to achieve economic empowerment.
How do I pay my dues?
Mail a check to P.O. Box 472, Davis, CA 95617 (payable to SI Davis), or bring it to a meeting.
What if I can't afford dues right now?
Contact our treasurer for a confidential payment arrangement, or apply for Women Helping Women — a program entirely funded by member contributions above the standard $190 dues.