Onam, Thiruvonam is related to Epiphany . The frequency of this festival is Annual (per Hebrew Calendar) . The significance of Onam, Thiruvonam festival are the Talmud, a late text, the Temple was purified and the wicks of the menorah miraculously burned for eight days, even though there was only enough sacred oil for one day's lighting.,Harvest festival . August 25, 2019 is when the festival begins . Rakhi is also called Onam, Thiruvonam . Fasting,decoration of streets and homes,Ona-thallu,Thiruvathira Kali,Kazhchakkula,Athachamayam,Puli Kali,Onathappan,Pookalam,Sadya,Thrikkakarayappan,Onavillu,and Vallamkali,Tug of War,Thumbi Thullal rituals are observed in this festival . The 2020 date of the festival was Monday, 9 March . arts are the celebrations of this festival . The festival is observed by Kerala state,Syria (by Kurds) . The 2021 date of the festival was August 25 . Onam, Thiruvonam is of Jewish religious type . The 2018 date of the festival was Fri 24 Aug,Sunset, 2 December – nightfall, 10 December . The 2019 date of the festival was Fri 13 Sep,Monday, 2 September . 11 days after the start is when this festival ends  . Second Sunday in May (Taiwan) is when Onam, Thiruvonam is celebrated
The festival involves arts