Northern New England Invention Convention — Mar 21–21, 2026 in NH

SATURDAY, MARCH 21, 2026. 8:00AM-2:30PM. The 2026 Northern New England Invention Convention will take place at the University of New Hampshire. This regional ...Missing:fiction| Show results with:fiction

Category: scifi

Dates: Mar 21–21, 2026

Location: NH

Official site: https://www.unh.edu/leitzel-center/young-inventors-program/compete/northern-new-england-invention-convention

Tickets: https://www.unh.edu/leitzel-center/form/register-your-school

Plan your visit on HallPass — browse the full schedule, track your budget, plan cosplays, and coordinate meetups.