Make a Monumental Impact

Our members are the driving force behind projects that maintain and enhance Gateway Arch National Park. Together, we plant and care for our 91 acres of landscapes throughout the park, both maintain and innovate the state-of-the-art exhibits inside the Museum, provide free public Wi-Fi throughout the grounds and a 24/7 livestream of the iconic views from the top of the Arch, and host dozens of events and programs for the community throughout the year.

By joining today, YOU help make this incredible urban national park a vital well supported resource both today and for generations to come. Be our partner in making an impact on this international symbol of St. Louis! 

Join or Renew Now


Memberships at $1,000 and above are part of the Eero Saarinen Society and have additional benefits. To learn more, visit

*You will receive TEN free parks in the Kiener East Parking Garage. These are a one-time benefit and will not renew year after year. You will receive a discounted rate of $5 per park after all ten parks have been used.
**GAPF Online Store, Arch Cafe, Arch Store and gift shop at the Old Courthouse

Benefits provided by Gateway Arch Park Foundation, Arch Café, Bi-State Development, Interpark, and Jefferson National Parks Association (JNPA)

Monthly Giving

Monthly giving is an easy and effective way to support our mission. To become a sustaining donor, choose an annual membership at the $100 level or higher and you can select to be charged monthly in smaller increments. Please click here to donate monthly and enjoy all of the same great benefits. Your generous investment in Gateway Arch Park Foundation supports our mission of conservation, education, and community engagement.

Eero Saarinen Society

The Eero Saarinen Society celebrates our leadership donors who make annual gifts of $1,000 or more to support the mission and work of Gateway Arch Park Foundation. To learn more or to join, click here.

Matching Gifts

Does your employer offer matching gifts? If so, the impact of your gift may double, and we will upgrade your membership & benefits to the level of your gift plus your employer match! Please let us know you have submitted your matching gift application to your employer in the comment section on the gift form.

Give the Gift of Membership

Membership in Gateway Arch Park Foundation is a meaningful way to sustain our national treasure both now and for future generations. A gift membership is the perfect way to honor a birthday, retirement, Mother’s Day or Father’s Day, or any special holiday or occasion. Gift Member recipients will receive a welcome packet in the mail to the noted address. Please note it takes 2-3 weeks to process gift membership packets.

Interested in gifting a membership to someone? Use the form below or contact Amanda Goldsmith at 314-881-3535 or  

Give The Gift of Membership

When you support Gateway Arch Park Foundation, let your friends know.