World Science Fiction Convention 2025

World Science Fiction Convention 2025. It was first held in 1939 and, after a hiatus during wwii, has been held continuously since 1946. Although the worldcon website team can answer general questions about worldcon site selection, more specific questions about site selection, eligibility to vote, etc.

Bringing worldcon back to seattle for the first time since 1961! The convention’s announced guests of honor are martha wells,.