On the first Thursday of each month, the Museum stays open late – and admission is FREE. 

Enjoy the Museum’s Great Gallery, Personal Courage Wing, Simonyi Space Gallery, Aviation Pavilion and more from 5:00 PM to 9:00 PM. The Museum Store and Café also remain open for extended hours. 

Each month, we host local aerospace and technology organizations to:

  • Share their resources and services
  • Showcase their cutting edge technologies and 21st century skills
  • Provide innovative and interactive hands-on experiences. 

In addition, we offer opportunities for visitors and families to engage with:

  • Science, Technology, Engineering, and Mathematics (STEM)
  • Experience aerospace topics in fun and surprising ways with our popular family workshops.


Reservations are not required. Arrive anytime* between 5:00 PM and 9:00 PM. *If you arrive before 5:00 PM, you will need to purchase admission.


Upcoming Changes:

Thursday, July 4, 2024 - Free Admission All Day

Due to the 4th of July holiday, the Museum is offering free admission all day from 10:00 AM to 5:00 PM on Thursday, July 4, 2024 instead of our traditional extended, free evening hours. This will allow our staff and volunteers the ability to celebrate the holiday and spend time with family and friends. Reservations are not required.



Delta Air Lines is the 2024 Sponsor of Free First Thursdays


Delta Air Lines