Owakudani

♨️ Hot Springs · Hakone, Kanagawa · ★4.2 (20,396)

Owakudani, meaning 'Great Boiling Valley,' is an active volcanic valley in Hakone renowned for its dramatic landscape of sulfurous fumes, bubbling hot springs, and striking lunar-like terrain. Visitors can witness the raw power of nature up close while walking along designated trails, and must try the famous black eggs (kuro-tamago) boiled in the volcanic springs, which are said to add seven years to your life. On clear days, the valley offers spectacular views of Mount Fuji rising majestically in the distance, making it one of Hakone's most iconic and memorable attractions.

Visitor Information

📍 Address	Hakone, Kanagawa
🎫 Admission	See official site
🚉 Access	–
🕐 Hours	Not available
🌐 Official	–

💡 Tips for Visitors

The area may close during periods of high volcanic activity, so check the official website before visiting. Purchase the famous black eggs (5 eggs for 500 yen, cash only) at the boiling pools near the ropeway station. Take the Hakone Ropeway for the most scenic approach, and visit in the morning for clearer views of Mount Fuji and fewer crowds. Be aware that the strong sulfur smell may be overwhelming for some visitors, and those with respiratory issues should exercise caution.