The final ballot for the 2018 Hugo Awards, 1943 Retrospective Hugo Awards, WSFS Award for Best Young Adult Book, and John W. Campbell Award for Best New Writer opened on May 3, 2018. The Final Hugo Award Ballot includes the finalists selected by the members of the 2017, 2018, and 2019 Worldcons through the nominating process earlier in 2018. Members can vote from the Worldcon 76 website at http://www.worldcon76.org/hugos.
Alternatively, you can download a PDF of the paper version of the Hugo Final Ballot and send it by postal mail. Paper ballots will also be included in Worldcon 76 Progress Report 3, scheduled for mailing in late May 2018.