17 V.S.A. § 2302: State chair to call caucus

(a) The chair of the State committee of a party shall set a date for members of the party to meet in caucus in their respective towns. The date shall be between September 10 and September 30, inclusive, in each odd-numbered year.

(b) At least 14 days before the date set for the caucuses, the State chair shall mail or electronically mail a notice of the date and purpose of the caucuses to each town clerk and to each town and county chair of the party.