Hellenion’s June 2017 Festival calendar,
from https://www.hellenion.org/calendar.html
Skirophorion – Hekatombaion
Year 4 of the 698th Olympiad – Year 1 of the 699th Olympiad
7 Skira
9 Bouphomia & Dipolieia; Full Moon
10 Libation to Zeus
17 Prometheia
18 Father’s Day
20 Solstice
23 Dark of the Moon
24 Hekate’s Deipnon
25 Noumenia; Athenian New Year
26 Agathos Daimon