If you have any questions or comments, please feel free to let us know.


    Please use the contact form above to request a cancellation.

    Should you decide to cancel your registration. W9DXCC will refund your registration if you cancel prior to end of day on September 5th, 2021. Cancellations received after September 5th, will not receive a refund of registration fees.

    Please refer to the Chicago Marriott – Naperville regarding the cancellation policy of hotel rooms.