From the Libertarian Party website:
The Massachusetts Libertarian Party will have a live Presidential debate — the first live, in-person debate for our party this campaign cycle — on October 17, as part of their state convention. The convention will be in Worcester, Massachusetts. The debate will be at 11AM.
Questions will be divided evenly between substantial issues and campaign organization. LPMA chair Dr. George Phillies will be the moderator. Candidates who are eligible to be nominated (must be a national party member and constitutionally eligible) are invited to attend.
The debate will be video recorded. It may be live-broadcast. Presidential candidates are invited to contact Dr. George Phillies directly at (508) 754-1859. Candidates are responsible for all their own travel expenses.
LNC chair Nicholas Sarwark will be the convention keynote speaker.