Hellenion’s April 2018 Festival calendar,
from https://www.hellenion.org/calendar/
Elaphebolion – Mounykhion
Year 1 of the 699th Olympiad
1 Dionysia ta astika
2 Dionysia ta astika
3 Dionysia ta astika
4 Dionysia ta astika; Pandia
14 Libation to Artemis
15 Dark of the Moon
16 Hekate’s Deipnon
17 Noumenia
18 Agathos Daimon
22 Delphinia; Earth Day
24 Anniversary of founding of Hellenion (1999)
29 Full moon