The festival is observed by Kerala state,Syria (by Kurds) . Onam, Thiruvonam 2018 date was Fri 24 Aug,Sunset, 2 December – nightfall, 10 December . arts are the celebrations of this festival . Epiphany is related to Onam, Thiruvonam . Rakhi is also called Onam, Thiruvonam . 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 are the significance of the Onam, Thiruvonam festival . Onam, Thiruvonam ends on 11 days after the start . Onam, Thiruvonam 2020 date was Monday, 9 March . Onam, Thiruvonam begins on August 25, 2019 . Jewish religious is the type(s) Onam, Thiruvonam festival . Onam, Thiruvonam 2021 date was August 25 . 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 frequency of this festival is Annual (per Hebrew Calendar) . The 2019 date of the festival was Fri 13 Sep,Monday, 2 September . On Second Sunday in May (Taiwan), Onam, Thiruvonam is celebrated
There is at least one more name of Onam, Thiruvonam festival