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Sci-fi

Norwescon ’27

When

Mar 25–28, 2027

Dates confirmed · checked on the official site Oct 18, 2026

Where

DoubleTree by Hilton Hotel Seattle Airport

SeaTac, United States

Tickets

From 110 USD for the event

Adult, from the organiser · checked Oct 9, 2026

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Guests

4 announced

Seanan McGuireAuthor · October Daye

Todd LockwoodArtist · Dungeons & Dragons, Magic: The Gathering

Matt DinnimanAuthor · Dungeon Crawler Carl

Erin MacdonaldGuest · Star Trek

Guest list from the official site, checked Oct 9, 2026. Guests can cancel — confirm there before you travel.

Fandoms

Dungeon Crawler Carl Dungeons & Dragons Magic: The Gathering October Daye Star Trek

About

The Pacific Northwest's largest general science fiction and fantasy convention, held each spring near Seattle-Tacoma airport.

More events like this

Sci-fi in the United States Events in Washington All events in the United States March 2027 in the United States

Image credits

Photo of Seanan McGuire: Library of Congress Life, CC0, via Wikimedia Commons
Photo of Todd Lockwood: Niccolò Caranti, CC BY-SA 4.0, via Wikimedia Commons
Photo of Matt Dinniman: Kevin Paul, CC BY 4.0, via Wikimedia Commons