About the Day
The Defence Day brings together engineers and scientists working across the electromagnetic spectrum to share work in progress, surface common problems, and identify where capability and interest align. The intent is practical: to make visible the work that is already happening so that the right people can find each other. The day operates under classification constraints that allow a depth of technical discussion not possible in an unclassified setting.
Attendance Requirements
- Australian or equivalent International security clearance of minimum NV1
- Overseas applications should be made through a military or DFAT contact
Travel to the Facility
The Defence Day is held at the Maritime Combat Systems Integration Centre, 18 Colman Rd, St Kilda SA 5110 — a secure facility separate from the main conference venue at Festival Tower. Transport arrangements will be provided closer to the date.
- Chartered bus departing from Festival Tower — departure time to be confirmed
- Private vehicles are permitted — parking and gate access instructions provided on approval
- Public transport and rideshare drop-off: Maritime Combat Systems Integration Centre, 18 Colman Rd, St Kilda SA 5110
Application to Attend
To apply, email jeremy.hamlyn2@defence.gov.au with the following information. You are welcome to attend provided your security clearance is current — you will receive an email confirming your attendance, and the only reason access would be withheld is an issue with your clearance.
Applications close Friday 14 September 2026.
- Rank / Title
- Family Name
- Given Name(s)
- DoB or CSID #
- Type of Identification to be Used
- DCAC Number
- Expiry Date of DCAC
- Passport/Licence Number, PMKeyS Number or ODS Number
- Nationality & Citizenships Held — list all held
- Security Clearance Held — speak to your Security Officer for this information
- Sponsoring Company Name / Unit / Organisation
- Telephone Number — desk or mobile
- Email Address