March 28th, 2017
Waxing Crescent Moon

Sustaining Members

Sustainer’s Circle Memberships



Make a gift at the Sustaining Membership level and you will help support Clark Planetarium’s interactive exhibits, educational documentary programming and cutting-edge space school programs.

Sustainer’s Circle- $250 and above

The Sustainer’s Circle is a special organization of individuals with a deep interest in supporting the educational programs of Clark Planetarium. With an annual gift of $250 or more, members share in the planetarium’s mission to inspire, educate and entertain people of all ages about space and astronomy.

In return, all Sustainer Circle members enjoy all the benefits of an annual family membership plus they get the following exclusive benefits:

  • Invitations to special events that bring Sustainer’s Circle members together to celebrate exciting new exhibits and the planetarium’s ongoing, innovative work.
  • Exclusive invitations to exhibition and film previews, special opening events and behind-the-scenes tours.

Click Here to see a PDF of our Sustainer’s Circle Membership Benefits.

To learn more about Sustaining Memberships, contact Lindsie Smith, at or 385-468-1224.