Gateway to the Stars: Birds, Migration, & Buildings

Gateway Arch National Park visitors look through a telescope at night during a Gateway to the Stars event

Event Details

  • Illustration of a clock Date: May 23, 2026
    Time: 7:00pm - 9:00pm
  • Illustration of a ticket Free
  • List Gateway to the Stars

Join St. Louis Audubon Society Urban Conservation Specialist Matt Barton and learn about how buildings and their attendant light effect bird migration. Meet at the Education Classroom inside the Arch Visitor Center.

Visit the Gateway Arch National Park calendar for more information.

Gateway to the Stars programs are hosted by the National Park Service and its partners, the St. Louis Astronomical Society and Dark Sky Missouri. Weather permitting, these programs will be followed by free telescope viewing of the Moon & other objects out on the Entrance Plaza, provided by the Park & volunteers from the St. Louis Astronomical Society.

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