On the fourth of July weekend in 1939, the first World Science Fiction Convention (Worldcon) was held in New York City. 200 people attended. It has met yearly since, except during WWII.

Despite its name, Worldcon didn’t leave the United States until 1948, when it was held in Toronto. It didn’t leave North America until 1957 when it was held in London. It didn’t leave the English speaking world until 1970 when it was held in Heidelberg.

Worldcon is best known for the fact that it gives out the Hugo Awards.

In 1948 the LA Science Fantasy Society started a west coast convention (Westercon) for those who couldn’t afford to go east for Worldcon. This competing event also meets yearly.

In those years when Worldcon meets outside North America, a North American Science Fiction Convention (NASFiC) is held somewhere in the US.

This year’s Worldcon 76 will be held in San Jose, California August 16-20. In 2019, Worldcon will be held in Dublin, Ireland, so a NASFiC should be held. The bid, which will be decided in San Jose, is for Layton, Utah on July fourth weekend.

This year’s Westercon starts tomorrow in Denver. Next year it will be in Utah — Layton, Utah, to be precise.

Yes, you did see them palm that ace.

In 2019, Westercon, which began as an alternative to Worldcon, and NASFiC, which occurs only when Worldcon is somewhere else in the world, will be the same convention. I wonder how that is going to work out?

Just fine, I would imagine.

I attended Westercons 33 and 34 in Los Angeles and Sacramento shortly after my first two novels came out. I attended Westercon 70 in Tempe last year just after Cyan was published.

In preparation for that convention, I made eighteen posts here on a number of subjects that would be covered on panels in Tempe. If you missed them, or if you want to see “How to Build a Culture” which I presented at Westercon 34, click on Westercon in the menu bar at the top of this page.

This year I am skipping Westercon 71, Denver, for my first Worldcon, just down the hill a hundred miles or so in San Jose. This should be fun.