Kawaguchi-ko, also known as Lake Kawaguchi, is located in the Yamanashi Prefecture of Japan. It is one of the five lakes surrounding Mount Fuji and is a popular tourist destination due to its stunning views of the iconic mountain.

1. Interesting Facts and Description:

- Kawaguchi-ko is the most easily accessible of the Fuji Five Lakes, making it a popular spot for tourists looking to witness the beauty of Mount Fuji.

- The lake has a circumference of about 20 kilometers and reaches a depth of approximately 15 meters. It is the second-largest of the Fuji Five Lakes.

- There are various attractions and activities to enjoy around the lake, including boat tours, hot springs, museums, and hiking trails.

- The lake is particularly picturesque during the cherry blossom season in spring and the autumn foliage season in late October to early November.

- The area around the lake is filled with numerous hotels, guesthouses, and campgrounds, making it a great spot for a relaxing getaway or a base for exploring the Fuji Five Lakes region.

2. Working Time and Contact Information:

- As there are multiple attractions and facilities around Lake Kawaguchi, working times can vary depending on the specific place. It is recommended to check the official websites or contact specific attractions for their operating hours.

- In general, tourist facilities around the lake, such as museums and restaurants, tend to have longer operating hours than natural spots or outdoor activities.

- If you are specifically looking for information about the lake itself or general tourist information, you can contact the Kawaguchi-ko Tourism Association at +81 555-72-3168.

3. Ticket Info and Transportation:

- There is no specific entry fee to access Lake Kawaguchi itself, as it is a natural attraction. However, some specific activities or attractions around the lake may require admission fees.

- For transportation to Lake Kawaguchi, the easiest way to reach the area is by taking a train to Kawaguchiko Station. From Tokyo, you can take a direct bus from the Shinjuku Expressway Bus Terminal, which takes approximately 2-2.5 hours. Alternatively, you can take a train to Otsuki Station and then transfer to the Fujikyu Railway to Kawaguchiko Station.

- Once you arrive at Kawaguchiko Station, there are local buses and taxis available to take you to different spots around the lake.

- It is also possible to rent bicycles or cars to explore the area on your own.