Owakudani: Hakone's Volcanic Wonderland
Experience Hakone's volcanic heart: witness steaming vents, savor black eggs, and capture stunning views of Mount Fuji from Owakudani.
Owakudani, aptly named "Great Boiling Valley," is a testament to the raw power of nature. This active volcanic zone, born from the eruption of Mount Hakone some 3,000 years ago, continues to fascinate visitors with its steaming vents, bubbling hot springs, and sulfurous fumes. Originally known as Jigokudani or "Hell Valley" due to its harsh, otherworldly environment, the area was rebranded in the Meiji Era to attract more tourists. Today, Owakudani is a key attraction in the Fuji-Hakone-Izu National Park, drawing crowds eager to witness volcanic activity up close and savor the unique local specialty: kuro-tamago. The "black eggs" are regular chicken eggs boiled in the valley's naturally hot, sulfur-rich springs. The shells turn black due to a chemical reaction with the sulfur and iron in the water, though the inside remains a normal boiled egg. Eating one is said to add seven years to your life. Visitors can explore the area around Owakudani Station on the Hakone Ropeway, where several free observation points offer views of the sulfur vents. A short, guided walking trail, requiring advance booking and a fee, takes you closer to the hot spring pools and geothermal vents. However, access may be restricted due to volcanic activity.
Local tips
- Check the Hakone Ropeway status before you go, as it can be suspended due to weather or volcanic activity.
- Purchase kuro-tamago (black eggs) from local shops; they are a unique culinary experience and a popular souvenir.
- Book the guided walking trail in advance to get a closer look at the geothermal features (reservations required).
- On clear days, Owakudani offers fantastic views of Mount Fuji, so plan your visit accordingly.
- Be aware that Owakudani has a strong sulfur smell, which may not be suitable for everyone.
A brief summary to Owakudani
- Monday 9 am-5 pm
- Tuesday 9 am-5 pm
- Wednesday 9 am-5 pm
- Thursday 9 am-5 pm
- Friday 9 am-5 pm
- Saturday 9 am-5 pm
- Sunday 9 am-5 pm
Getting There
-
Ropeway
The most popular and scenic way to reach Owakudani is via the Hakone Ropeway, which connects Sounzan Station and Togendai Station. From Hakone-Yumoto Station, take the Hakone Tozan Railway to Gora Station, then transfer to the Hakone Cable Car to Sounzan Station. From there, the Hakone Ropeway takes you directly to Owakudani. A one-way trip from Togendai costs 1550 JPY, and a round trip is 2500 JPY. The Hakone Free Pass covers the ropeway and other transportation options.
-
Bus
You can also reach Owakudani by bus from Odawara Station, Hakone-Yumoto Station, or Kowakidani Station. Take the Hakone Tozan Bus (Route T) from Hakone-Yumoto Station for about 41 minutes, then change at Togendai and take the Hakone Ropeway (towards Owakudani) for about 16 minutes to reach Owakudani Station. Bus fares vary depending on the origin, but expect to pay around 1000 JPY from Hakone-Yumoto.
-
Car
If driving, take the Tomei Expressway or the Odawara-Atsugi Road to Hakone. Follow the signs to Owakudani. Parking is available near the ropeway station. Parking fees are 530 JPY for regular cars. The parking lot is open from 9:00 am to 4:00 pm. Be aware that the road can be crowded, and parking is limited.
