Hellenion’s Jan 2020 Festival calendar,
from https://www.hellenion.org/calendar/
Gamelion – Anthesterion
Year 3 of the 699th Olympiad
1 New Year’s Day
8 Lenaia
9 Lenaia
10 Lenaia; full moon
11 Libation to Hera
23 Theogamia
24 Dark of the Moon
25 Hekate’s Deipnon
26 Noumenia
27 Agathos Daimon