Join or Donate to The Planetary Society
We are Your Place in Space!
You and I are wowed and awed by the discovery of new things, the mysteries of science, the innovations of technology, the bravery of astronauts, and by the stunning images sent back to us from other worlds.
Support The Planetary Society and together we will explore space.
Together, we will work to seek answers to those deep questions: Where did we come from? and Are we alone?
Let's change the world!
CEO, The Planetary Society
The Planetary Society is incorporated as a 501(c)(3) non-profit organization in the United States.
Ways to Become a Member
You'll get our stunning quarterly magazine, The Planetary Report, and hear directly from the scientists and engineers in the field bringing their passion for exploration to you through in-depth articles and awe-inspiring images. Plus, you will receive special opportunities and invitations to participate more in community activities and Citizen Science projects.
Your membership gift allows us to continue to seed innovative space technologies, nurture creative young minds, and be a vital advocate for our future in space. Your continued support will ensure that together we can create a better future through exploring other worlds and understanding our own.
How You Can Help
Your generous donation allows us to seed innovative space technologies, nurture creative young minds, and be a vital advocate for our future in space. Your support will ensure that together we can create a better future through exploring other worlds and understanding our own.
Do you want to provide the crucial funding needed to advocate new missions of discovery, conduct valuable scientific experiments, and develop and launch our own mission to space? You can do all that when you make your monthly gift as a member of The Planetary Society’s Discovery Team.
Gifts from New Millennium Committee Members – individuals like you – seed projects. They propel advocacy. They take dreams and turn them into space missions. Let’s invent the future together!
More Ways to Give
Celebrate a family member, colleague or friend with a tribute gift honoring them or a special event in their life (a birthday, wedding or other life milestone), or honoring their legacy.
Gifts to The Planetary Society in the form of stocks, bonds or mutual funds appreciated in value can be an easy way for you to generously support the Society and may also be attractive to U.S. donors under current tax laws.
Leave your legacy – include The Planetary Society in your will or living trust with a planned gift.
Give a gift – of cash or stock – and multiply it through your employer’s matching gift program. Around the world, corporations, foundations and associations match their employees’ charitable donations, sometimes for as much as twice the original gift.
The Planetary Society’s Corporate Membership Program offers companies of all sizes the opportunity to enhance their presence in the space exploration community by partnering with Earth’s largest and most effective membership-based space action group.
An opportunity to pave the path to The Society’s future with your name or message inscribed on a paver.
Bitcoin is a new type of digital currency with relatively low transaction fees. This allows your donation to go even further to advancing space science and exploration.
Fifteen years ago, Society members and passionate space advocates like you helped save the Pluto mission. Now we can do the same for missions to Europa and Mars.
Join over 27,600 people who have completed their petition and consider a donation to support advocacy efforts.