Fifty days after Easter — the descent of the Holy Spirit on the apostles.
Pentecost falls 49 days after Easter Sunday and commemorates the descent of the Holy Spirit on Jesus's apostles, as described in the Acts of the Apostles. It is regarded as the birth of the Christian Church and is the third-most important festival in the Christian calendar after Easter and Christmas.
Computed for Black Diamond (America/Edmonton) using local sunrise, sunset and astronomical positions.
Other observances and vrats falling in May 2026, with dates computed for Black Diamond.
See every observance, vrat and ekadashi computed precisely for Black Diamond — or pick a different city.
A more detailed account of Pentecost in Black Diamond — its mythology, regional variations, and rituals — is being prepared.