Halloween is one of the festivals observed in the Hindu calendar. A detailed account of its mythology, significance, and rituals is being prepared.
Computed for Rio de Janeiro (America/Sao_Paulo) using local sunrise, sunset and astronomical positions.
Other observances and vrats falling in October 2026, with dates computed for Rio de Janeiro.
See every observance, vrat and ekadashi computed precisely for Rio de Janeiro — or pick a different city.
A more detailed account of Halloween in Rio de Janeiro — its mythology, regional variations, and rituals — is being prepared.