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Individual Membership

SPS: It’s the best thing for your career since choosing to study physics. Membership dues are only *$24 per year.

Join or Renew TODAY!

Group Membership for SPS Chapters

Save by joining as a group! The more people you get to join SPS National, the larger the discount off your annual membership dues.

New or renewed members Discount
5-9 5%
10-24 15%
25-39 20%
40+ 25%

Download and complete the SPS Group Membership Application Form (excel spreadsheet). Please email the completed form to sps [at] (subject: SPS%20Bulk%20Membership%20Application%20Form) and return it to the SPS National office along with a check or money order, or call 301-209-3007 with credit card information.

*Membership dues are $30.00 per year for addresses outside of the US and Canada. The additional dues cover international shipping for The SPS Observer; members outside of the US and Canada will receive Physics Today in online format.