| Aussiecon Three, the 57th World Science Fiction Convention | |
|---|---|
| Genre | Science fiction |
| Dates | 2–6 September 1999 |
| Venue | Melbourne Convention and Exhibition Centre |
| Location(s) | Melbourne |
| Country | Australia |
| Filing status | Non-profit |
| Website | aussiecon3.worldcon.org |
The 57th World Science Fiction Convention (Worldcon), also known as Aussiecon Three, was held on 2–6 September 1999 at the Melbourne Convention and Exhibition Centre in Melbourne, Australia.[1]
The convention was chaired by Perry Middlemiss.