The 2023 "Dutch Bertholf" Spring Conference will take place April 30 - May 2, 2023 at the Little America Hotel Flagstaff.
Online registration is now closed! Please contact Taylor Swajanen if you have any questions, concerns or if you plan to attend the event and have not yet registered.
Neilson A. Bertholf, known to everyone as "Dutch", worked more than 50 years in the aviation industry. Dutch was an early instrumental leader in AzAA and the Spring AzAA Conference was named after Dutch following his retirement from his final position, Director of the City of Phoenix Aviation Department, overseeing Phoenix Sky Harbor Airport, Deer Valley Airport and Goodyear Airport.