Black Egg Monument (South) — Attraction in Hakone

Located just a short walk from the Hakone Ropeway station and the Owakudani Natural Science Museum, the Black Egg Monument stands as a playful yet iconic tribute to one of Hakone’s most famous local legends. The monument itself is a large sculpture of the kuro-tamago—eggs boiled in the region’s sulfur-rich hot springs, which turn jet black due to the chemical reaction with volcanic minerals. According to folklore, eating one adds seven years to your life.

The monument is set against a dramatic backdrop of steaming vents and rugged volcanic terrain, making it a popular photo spot for visitors. It’s not just a quirky sculpture—it’s a symbol of the valley’s unique geology and cultural storytelling. Nearby, you’ll find vendors selling actual black eggs in packs, often with salt and a small napkin, making it easy to join the tradition.

What makes the monument memorable is how it blends humor, myth, and natural science. It’s a lighthearted stop that adds character to the otherwise stark and powerful landscape of Owakudani. Whether you’re there for the views, the eggs, or the folklore, the Black Egg Monument offers a fun and photogenic moment in your...

Visiting the Black Egg monument in Hakone was an unforgettable experience. The cool, snowy March weather added a calm and almost mystical atmosphere to the mountains, making the visit feel truly special. Despite the chill, the peacefulness of the area and the light crowds made it easy to take in the stunning scenery and enjoy the moment without feeling rushed.

The famous black eggs were delicious—warm, flavorful, and even more enjoyable knowing the local legend that eating one adds years to your life. The combination of unique history, tranquil surroundings, and friendly vendors made the whole experience feel authentic and memorable. It was the perfect blend of culture, nature, and...

The shop next to this statue sells the eggs cooked using sulphur gas where the chemical reaction leaves the egg shell blackened.

The egg tastes just like a normal boiled egg and in my experience, could smell suplhur in my burp that followed after sometime.

There's a longevity myth that anyone who eats black eggs has their lifespan imcreased by 7 years.

The egg statue is the first one, one encounters after reaching the viewpoint to see sulphur emitting from the hotsprings of Sulphur valley in Owakudami.

I reached this place by the ropeway or cable car and our tourist group left by our bus. Weather was not favourable to view...