Ouchi-juku Snow Festival — Candle-Lit Winter Illumination

The Ouchi-juku Snow Festival (大内宿雪まつり) transforms the historic thatched-roof village into a magical winter wonderland during the second weekend of February, when over 1,000 hand-made snow candles illuminate the main street from dusk until late evening. The festival celebrates Aizu's deep-snow winter traditions — the village receives 2–3 meters of cumulative snowfall from December through February. Local residents hollow small snow mounds and place candles inside, lining both sides of the 300-meter main street with glowing snow lanterns. The thatched roofs heavy with snow, combined with candlelight and traditional paper lanterns hanging from eaves, create an otherworldly Edo-period atmosphere.

Festival activities include taiko drum performances, traditional fire ceremonies (taimatsu torch procession), and street food vendors serving amazake (sweet hot sake), grilled mochi, and warming negi soba. Unlike summer visits when the village is crowded with day-trippers, the winter festival attracts primarily Japanese domestic visitors willing to brave cold temperatures and snowy access roads. The candles are lit around 17:30 and remain burning until approximately 20:30, with peak atmosphere at dusk (18:00–19:00) when the blue twilight contrasts with warm candlelight.