Chapter 517

Missoula, MT


Five Valleys Flyers membership includes the following breakdowns:

  • 90% are pilots
  • 10% are non-pilot aviation professionals or aspiring pilots
  • 35% are homebuilders or fly homebuilt aircraft
  • 35% own factory built aircraft
  • 30% do not own an aircraft
  • 70% of our Chapter members are members of the national EAA
  • 90% of our members are members of one or more other aviation organizations
  • 6% of our primary members are women

Anyone with an interest in aviation is welcome to join our ranks. Five Valleys Flyers (EAA517) goal is to be the social center of general aviation in the Five Valleys region. Our members range from Superior to Philipsburg and Darby to Arlee.

If you join Five Valleys Flyers, you can expect to have fun and many opportunities to meet and exchange ideas and experiences with others who have an interest in aviation just like you.

Click on the Application image below, then download the PDF file.  Fill it in and follow the mailing instructions:




Upcoming Events

Saturday, Feb 15 at 6:00 PM - 8:00 PM
Monday, Mar 16 at 7:00 PM - 9:00 PM
Monday, Apr 20 at 7:00 PM - 9:00 PM
Hints for Homebilders videos at