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Many conventions are being cancelled as a result of COVID-19. It is recommended you check the convention's website before making plans for attendance.

HELIOsphereNY 2020

Apr 3-5, 2020
Tarrytown, NY
Double Tree
Tarrytown, NY

Create a listing for a new year.


About HELIOsphereNY 2020

HELIOsphereNY, a convention, is happening on April 3-5, 2020, and the convention is located at the Double Tree in Tarrytown, NY.
HELIOsphereNY 2020 Pictures We don't have any pictures from the convention yet. If you share yours, they'll be available for anyone to see and enjoy. Uploading your pictures from the convention is free and easy!
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Guests of Honor
Claudia Christian - Co-Author of The Wolf's Odyssey series and 'Commander Susan Ivanova' on Babylon 5

Morgan Grant Buchanan - Co-Author of The Wolf's Odyssey series
  • Art Show
HELIOsphereNY 2020 HELIOsphere 2019 HELIOsphere 2018