The Hollywood Foreign Press Association revealed their timeline for the 2019 Golden Globes with the nominations being announced on December 6, 2018, and the ceremony a month later on January 6, 2019.
The eligibility rules have been outlined here and the full timetable is below:
Monday, July 23, 2018: Submission Website for 2019 Golden Globe Motion Picture and Television entries is now open
Wednesday, October 31, 2018: Deadline for submission of Golden Globe Motion Picture and Television entry forms
Wednesday, November 21, 2018: Deadline for nomination ballots to be mailed to all HFPA members by Ernst & Young
Saturday, December 1, 2018: Final screening date for Motion Pictures
Sunday, December 2, 2018: Final date for Motion Picture press conferences, at 5:00 p.m.
Sunday, December 2, 2018: Deadline for receipt of nomination ballots by Ernst & Young, at 8:00 p.m.
Thursday, December 6, 2018: Announcement of nominations for the 76th Annual Golden Globe® Awards at 5:00a.m./PST (8:00 am/EST)
Monday, December 17, 2018: Final ballots mailed to all HFPA members
Wednesday, January 2, 2019: Deadline for receipt of final ballots by Ernst & Young, at 5:00 p.m.
Sunday, January 6, 2019: Presentation of the 76th Annual Golden Globe® Awards