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. The convention was chaired by Perry Middlemiss.

Participants

Guests of Honour

Special guest

Noteworthy program participants

Awards

1999 Hugo Awards

The Hugo Award ceremony was directed and hosted by Michael Jordan and Executive assistant Paula McGrath.

Other awards

Future site selection

San Jose, California won the vote for the 62nd World Science Fiction Convention in 2005 by a large majority. A hoax bid for Roswell, New Mexico was the only other bid filed.

Committee

Chair

Division heads

Directors

Bid