When Is Samhain 2025. Las puertas están abiertas para la noche más mágica del año: More specifically, samhain celebrations begin at sunset on october 31st and end at sunset of november 1st.
Samhain, which begins at nightfall on october 31 and continues until sunset on november 1 every year, is considered one of the most important festivals of the ancient celtic. In 2025, samhain will also fall on.