NT · Legislative Assembly (only house)
Robyn Cahill
The Hon Robyn Cahill OAM MLA
What's this? The Legislative Assembly is the only house of the Northern Territory Parliament, where the territory government is formed. Each member represents one local electorate.
Where letters go
Electorate office
The Hon Robyn Cahill OAM MLAGPO Box 4270Darwin NT 0801☎ 08 8999 6755
Source: official parliament listing · updated 20/10/2026
How to write to Robyn Cahill
Address your letter exactly like this. Keep it to one page, say who you are and where you live, and ask for one clear action.
The Hon Robyn Cahill OAM MLA
GPO Box 4270
Darwin NT 0801
Dear Minister,
I'm writing to you as Minister for Trade, Business and Asian Relations about…
Suburbs in Port Darwin (2)
If you live in one of these suburbs, Robyn Cahill is likely your state member. Boundaries can split suburbs, so check with your postcode.
Who else represents Port Darwin
Federal members whose electorates overlap with Port Darwin. You can write to all of them at once.
Questions about Robyn Cahill
What is Robyn Cahill's office address?+
Letters to Robyn Cahill go to their electorate office: GPO Box 4270, Darwin NT 0801. The office phone number is 08 8999 6755.
How do I address a letter to Robyn Cahill?+
On the envelope and at the top of your letter, write “The Hon Robyn Cahill OAM MLA” followed by the address. Start the letter with “Dear Minister,”.
What is Robyn Cahill's role?+
Robyn Cahill is Minister for Trade, Business and Asian Relations and Member for Port Darwin in the Northern Territory Legislative Assembly.
Which party is Robyn Cahill in?+
Robyn Cahill is a member of the Country Liberal Party.
Can I send Robyn Cahill a letter online?+
Yes. Better Letters prints your letter, signs it with your signature, and posts it to Robyn Cahill's office. You can also download it free and post it yourself.