Observed on the Sravana day within the solar month of Leo.
Onam (Thiruvonam) is one of the festivals observed in the Hindu calendar. A detailed account of its mythology, significance, and rituals is being prepared.
Computed for Paris 14 Observatoire (Europe/Paris) using local sunrise, sunset and astronomical positions.
Other observances and vrats falling in August 2026, with dates computed for Paris 14 Observatoire.
See every observance, vrat and ekadashi computed precisely for Paris 14 Observatoire — or pick a different city.
A more detailed account of Onam (Thiruvonam) in Paris 14 Observatoire — its mythology, regional variations, and rituals — is being prepared.