Tanzawa Lake, an artificial lake created by the Miho Dam, is a significant natural attraction in the Kanagawa Prefecture. It serves as a vital water source and a popular recreational area, particularly known for its stunning autumn foliage and tranquil atmosphere.
Visitors consistently praise the lake's picturesque scenery, with many highlighting the vibrant colors during the fall season as a major draw. The opportunity for outdoor activities such as cycling around the lake, fishing, and boating is frequently mentioned as a positive aspect. Several reviewers appreciate the peaceful environment, describing it as a refreshing escape from the hustle and bustle of city life. However, some visitors note that the facilities around the lake can be somewhat limited, and it might feel less vibrant outside of peak seasons.
For a fulfilling visit, consider bringing your own snacks and drinks, as dining options directly at the lake are sparse. A visit of 2-3 hours is generally sufficient to enjoy the main activities and scenery, though cycling enthusiasts might spend longer. The best time to visit is undoubtedly during autumn (late October to early December) for the spectacular fall colors. Weekdays are typically less crowded than weekends. If you plan to cycle, renting a bicycle beforehand or bringing your own is advisable, as rental options might be limited.
Tanzawa Lake is located in Kamioda, Yamakita-machi. While there isn't a direct train station at the lake, visitors often reach it by taking a train to Shin-Matsuda Station (Odakyu Line) or Matsuda Station (JR Gotemba Line), and then transferring to a local bus. Bus services to the lake area are available, but it's recommended to check schedules in advance as they might not be very frequent, especially on weekdays or during off-peak hours. Driving is another popular option, as it offers more flexibility and there is parking available, though it can fill up quickly during peak seasons.
A common complaint is the lack of extensive amenities and dining options directly at the lake. To mitigate this, visitors are advised to bring their own provisions. Additionally, some find the area to be less engaging outside of the autumn season, so managing expectations for other times of the year is important.