Post a letter to Hong Kong from Australia
Upload it and we print it in Melbourne, then lodge it with Australia Post for Hong Kong. Tracked, signed for on delivery, and GST-free.
Post a letter overseasFrom $30, GST-free
Posting to Hong Kong at a glance
- Delivery
- 15+ business days
- Tracking
- Tracked and signed for
- Who can send
- Anyone, from anywhere
Australia Post's estimate as at 27 September 2026, between major cities and not counting time in customs. Pay by 2:30pm on a business day and we lodge it that day.
What it costs
$30Small envelope
Folded, up to 12
$50B4 envelope
Flat, never folded, up to 80
20 included, then $0.30 a page
Both sent by Australia Post as International Post Registered, tracked and signed for on delivery at no extra cost where the destination offers it. International postage is GST-free, so the price you see is the whole price.
Australia Post's letter postage to Hong Kong
Posting it yourself, Australia Post charges $3.75 for a small letter to Hong Kong by Economy Air, or $12.60 for a large letter, GST-free. That's the postage alone: you print it, find the envelope and post it.
Our $30 covers the printing, the envelope, postage, tracking and a signature on delivery.
Australia Post's prices as at 26 October 2026. A small letter is up to 130mm x 240mm, 5mm thick and 250g; a large letter is up to 260mm x 360mm, 20mm thick and 500g. Australia Post's international charges
Tracked and signed for, Australia Post's International Registered prepaid envelope is $22.10, or $34.30 for B4. Compare it in the postage calculator.
Addressing a letter to Hong Kong
Enter the address the way it's written in Hong Kong, then choose Hong Kong as the country. Write it in English letters: Australia Post sorts it here before it goes overseas.
Hong Kong has no postcodes. End the address with the district, like Central or Kowloon, and include the floor and flat.
Questions
How long does a letter to Hong Kong take?
Australia Post estimates 15+ business days by International Post Registered, between major cities and not counting time in customs. Pay by 2:30pm on a business day and we lodge it that day.
How much is letter postage to Hong Kong from Australia?
At Australia Post, $3.75 for a small letter by Economy Air, if you print and post it yourself. With Unopost, printed, posted, tracked and signed for, it's $30 in a small envelope, folded, for up to 12 pages, or $50 flat in a B4 envelope. International postage is GST-free, so that's the whole price.
Can I send it from outside Australia?
Yes. International post has no customs form, so anyone can send from anywhere, with a return address in any country. You pay by card in Australian dollars, and your card issuer converts it.
Is a letter to Hong Kong tracked?
Yes. It's tracked and signed for on delivery at no extra cost, and we email you the tracking number once it's lodged.
Posting somewhere else?
- New Zealand
- United Kingdom
- United States
- Singapore
- India
- Malaysia
- Philippines
- Canada
- Japan
- Ireland
- Germany
- China
- France
- Italy
- Greece
- Netherlands
- Spain
- Switzerland
- South Africa
- Vietnam
- Sri Lanka
- Fiji
- Papua New Guinea
Every country we post to, with its delivery time, is on International postage.
Posting overseas without leaving your desk.
Printed, enveloped and lodged in Melbourne. Pay by 2:30pm on a business day and it goes that day.
Post a letter overseas