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Join and Give

Become a Member

Although Clark Planetarium’s shows and exhibits are currently closed, now is still a perfect time to support the Planetarium’s mission of science education in the community. Every dollar you spend helps us sustain our educational programs during these hard times. Also, any closure time will automatically be added to your membership.

So, launch your adventure today and explore the outer reaches of space by building your own customized Clark Planetarium membership. Start with a Rocket Membership, then add on components that best meet your needs.


Membership Card

  • $30 - Rocket Membership - Full benefits with a card
  • $20 - Booster -Membership add-ons
Join Now

Rocket Memberships are for primary Planetarium members and cardholders.  It is non-transferable and associated with specific names and addresses.

Add your crew to the Rocket Membership with Boosters.  Boosters are flexible, add-on memberships that can be used by anyone if a Rocket Member is present. (Limit 10 add-ons per Rocket Membership)

Benefits of Membership

  • Free unlimited access to Clark Planetarium’s upcoming films on demand. These will include customer favorites, and well as new shows that we’ve never played before
  • Free unlimited admission to the Hansen Dome and Northrop Grumman IMAX Theatres after we reopen
  • 15% discount at the Planet Fun Store (telescopes, binoculars, and related accessories excluded). The Planet Fun Store will remain open Thursday-Sunday, 11 a.m. – 6 p.m. during the holiday season
  • $1 popcorn/drink combo
  • Invitations to members-only events
  • Free or discounted admission to participating ASTC science centers and museums nationwide (outside a 90-mile radius of Clark Planetarium). Please note that some of these institutions may be closed temporarily due to COVID-19. Check their websites for up-to-date information

For questions concerning memberships, please contact Sean O’Connell at (385) 468-1225 or soconnell@slco.org.

Please view our Membership Form and Terms & Conditions

Join our Sustainer’s Circle

The Clark Planetarium Sustainer's Circle is a special group of individuals with a deep interest in supporting the educational programs of the organization.

With an annual gift of $300 or more, Sustaining members share in the planetarium's mission to inspire, educate, and entertain people of all ages about space and astronomy. Sustainer Circle members enjoy all the benefits of regular membership plus VIP access to special events and premiers. 

In addition, Sustainer’s Circle members receive recognition at the start of each of our in-museum feature films, as well as receiving mention in our annual community report.

View the full list of Sustainer Circle benefits, and please also review our Sustainer Circle Form, and Terms and Conditions.

For more information about becoming a Sustaining Member,  please contact us at clark@slco.org.

Make a Donation

Curious minds seek inspiration.  Join a community of supporters committed to science education through a secure, tax-deductible donation online. Your contribution will support Clark Planetarium and fulfill our mission to inspire wonder and awe in learning about space and science. Donations help underwrite costs for school field trips to Clark Planetarium, as well as outreach visits to over 100,000 students annually across Utah.  Learn more about our school education programs.

Donate Now

If you have questions about charitable gifts or donations to Clark Planetarium, please contact us at clark@slco.org.

Buy a Gift Card

Give the gift of membership! Purchase a pre-loaded gift card for the membership amount of your choice either online or at Clark Planetarium.

If you purchase online, we are happy to mail the gift card to you or the gift recipient.

Gift Cards

To ensure maximum value, we will not start the membership until the gift card is brought into Clark Planetarium for redemption.

If you would like Clark Planetarium to make a donation to you or your organization, please fill out the donation request form found here.