Oiizawa Autumn Hot Spring Festival
Autumn fair with market, stage program and mochi-making. Hot spring admission JPY200 on the day; activities and food may cost extra.
English titles and summaries are translations of the Japanese listings, not official English announcements. Check the original and official website for full conditions.
Original Japanese / 日本語
大井沢秋まつり2026 温泉秋祭り
大井沢温泉湯ったり館
入浴200円・飲食体験別途
大井沢秋まつりの温泉秋祭り。マルシェ、ステージ、餅つきなどを予定。温泉入浴は当日200円。個別体験・飲食購入は別途。