Online Registration

Please register with a complete and accurate email address. You will receive an email confirmation as soon as your registration has been processed. Payment must be made at the time of registration. Registrations will not be taken over the phone.

Platform Information

After registering, attendees can expect to receive an immediate receipt of the event. Login information for the virtual platform will be sent to attendees the week prior to the conference.

If you have questions regarding registration or if you require assistance, please contact Alissa Meehan at

Until 10/28/2021
10/29/2021 - 11/23/2021
11/24/2021 - 12/8/2021
Student registration is for full-time students at an academic institution. A valid employee email is required at time of registration. Part-time students are not eligible.
$50. Please reach out to Alissa Meehan at with proof of full-time student status for discount code.
Government, U.S./DoD Civilian
Contractors do not qualify for Government rate and must register as Industry. A valid government or military employee email is required at time of registration.
U.S. Active Duty Military
Contractors do not qualify for free registration and must register as Industry. A valid military employee email is required at time of registration.
$0. Please reach out to Alissa Meehan at for details/discount code.
Industry Individual, NDIA Member
Includes NDIA members and affiliates (NTSA, PSA, WID)
Industry Individual, Non-NDIA Member
Small Business
Company must be a Corporate NDIA member with defense-related annual revenue of $10 Million revenue or less to qualify
$0: Please reach out to Alissa Meehan at for details/discount code.

Registration Cancellation Policy

Cancellations received by Tuesday, November 23 will receive a refund minus a $100 cancellation fee. For registrations under $100, a $25 cancellation fee will apply. No refunds will be given for cancellations received after Tuesday, November 23Please contact Alissa Meehan at to cancel. Substitutions are also welcome in lieu of cancellation. Refunds will not be given for no shows. Login sharing is strictly prohibited. 

Credential Sharing Policy

By registering for the 2021 Virtual Systems & Mission Engineering Conference, you understand that sharing login credentials and passwords is strictly prohibited. Sharing your login credentials means lending your username and password to someone else or using someone else's username and password to gain access to any 2021 Virtual Systems & Mission Engineering Conference content.

NDIA is committed to providing a professional environment free from physical, psychological and verbal harassment. NDIA will not tolerate harassment of any kind, including but not limited to harassment based on ethnicity, religion, disability, physical appearance, gender, or sexual orientation. This policy applies to all participants and attendees at NDIA conferences, meetings, and events. Harassment includes offensive gestures and verbal comments, deliberate intimidation, stalking, following, inappropriate photography and recording, sustained disruption of talks or other events, inappropriate physical contact, and unwelcome attention. Participants requested to cease harassing behavior are expected to comply immediately, and failure will serve as grounds for revoking access to the NDIA event.

Event Code of Conduct

NDIA’s Event Code of Conduct applies to all National Defense Industrial Association (NDIA), National Training & Simulation Association (NTSA), and Women In Defense (WID) meeting-related events, whether in person at public or private facilities, online, or during virtual events. NDIA, NTSA, and WID are committed to providing a productive and welcoming environment for all participants. All participants are expected to abide by this code as well as NDIA’s ethical principles and practices.Visit to review the full policy.