Owakudani Kurotamagokan

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Kuro-tama SHOP Original Products Sanrio Characters Products Gudetama Products
Secret behind black egg How black egg is made Black egg goods
Enjoy Owakudani Owakudani Nature Study Path Owakudani Map History of Owakudani Places to Visit in Owakudani Hot Springs of Owakudani Corona inactivation Volcanic Gases Photo Gallery
Tourist information Kitchen & Cafe Y~LAND About Us
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Eating one egg extends your life span by 7 years?

PICK UP CONTENTS

  • Owakudani KurotamagokanLimited to Hakone and Owakudani in Hakone, Japan! Sanrio Character Goods on Sale♪ (February 22, 2026)

  • Owakudani Kurotamagokan Limited to Hakone and Owakudani in Hakone, Japan! Gudetama goods on sale♪ (February 22, 2026)

PICK UP CONTENTS

  • Owakudani KurotamagokanLimited to Hakone and Owakudani in Hakone, Japan! Sanrio Character Goods on Sale♪ (February 22, 2026)

  • Owakudani Kurotamagokan Limited to Hakone and Owakudani in Hakone, Japan! Gudetama goods on sale♪ (February 22, 2026)

Owakudani Kurotamagokan From
Information

Parking lots are expected to be crowded and congested on weekends and other days.
We recommend that you take the ropeway.

●For parking information, please visit
●Opening hours:
Kurotama SHOP 9:00-16:15, black egg sales 9:00-16:20
*Varies depending on season
*Kuro-tamago may be sold out.

Wakuwaku Kitchen & Cafe only serves fast food.
Lunch buffet is not available.

N EWS
Notices

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2026.03.27

Notice regarding the timing of the arrival of black egg monchichis.

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2026.03.20

Fuji Monchichi is here!

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2026.02.28

Notice of Sold Out of Black Egg Monchich.

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2026.02.22

Owakudani Kurotamagokan Limited to Hakone and Owakudani in Hakone, Japan! Sanrio Character G...

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2026.02.22

Owakudani Kurotamagokan Limited to Hakone and Owakudani in Hakone, Japan! Gudetama goods on sale...

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INSTAGRAM Instagram: @owakudani_blackegg_hakone

Official Instagram account Official Facebook account Official X (Twitter) account

Souvenir shop Kuro-tama SHOP Arrows

Owakudani's famous black eggs are available at our restaurant. In addition, we have a wide variety of souvenir products sold only in Owakudani and popular local character goods! Enjoy shopping at your leisure.

Egg Cracking Animation Cracked egg
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owakudani kurotamagokan original products Owakudani Kurotamagokan
original products Arrows

Owakudani Kurotamagokan In the "Owakudani Souvenir Shop," you will find a wide variety of souvenir items associated with "Kuro" and "Kuro-tamago," which are sold exclusively at the museum. These products are only available at the museum.

Egg Cracking Animation Cracked egg

Owakudani × Gudetama

A collaboration between Owakudani's famous black eggs and Gudetama! Gudetama" peeks out from the black egg in a cute design.

Sanrio Characters x Owakudani

Owakudani Kurotamagokan A new Owakudani limited-edition Sanrio Characters products corner has been opened at the "Sanrio Characters x Owakudani". There are many Owakudani limited-edition products that are perfect for yourself or as souvenirs!

W HAT'S "KUROTAMAGO"?
What is "Kuro-tamagokan"?

Owakudani's specialty, "Kuro-tamago (black egg)," is said to prolong one's life for seven years.
Kuro-tamago is made by boiling a raw egg in a hot spring pond, using a chemical reaction between geothermal heat and volcanic gases. When the egg is boiled in the hot spring pond, the pore-rich shell is coated with the ingredients of the hot spring pond, turning it black and producing a boiled egg with a black shell.

Kuro-tamago are sold in packages of four for 500 yen (tax included).

Kuro-tamago Photo

E NJOY OWAKUDANI
Enjoy Owakudani

The following is a half-day model course for enjoying Owakudani, including the Owakudani Nature Study Path, which you should join if you visit Owakudani, taking commemorative photos with Mt. Fuji and the black egg objet d'art in the background, and purchasing black eggs and original products.

Kuro-tamagokan Photo

H OW TO WALK
Owakudani Nature Study Path

This is a park with an extension of approximately 700 meters that takes you close to the volcanic fumes area. Along the park path, where the smell of volcanic gases fills the air, visitors can observe the nature unique to the volcanic area and learn more about the origin of the volcano from the explanatory boards placed at various locations.

Hiking courses and model courses

A BOUT "OWAKUDANI"
Know Owakudani

Approximately 3,000 years ago, a phreatic explosion caused a landslide at Hakone Volcano, and sediments covered the ground surface. About 2,900 years ago, a small pyroclastic flow occurred, creating Mt.

Owakudani Crater

T OURISM INFO
Tourist information

There is a lot of tourist information around Owakudani! We will introduce sightseeing spots, hiking courses, and model courses when using a car or train.

tourist information

CAFE
Wakuwaku Kitchen & CAFE

We offer a wide variety of drinks such as coffee, juice, and draft beer, as well as an extensive snack menu including frank dogs, curry buns, and fried chicken.

Kuro-tamago curry bun

F AST FOOD
Y~LAND

Y~lando is an annex to Owakudani Kurotamagokanlocated at the entrance to the Nature Study Path and sells a variety of fast foods.

tourist information

About Us

Our company was established in 1951 as a spin-off from Hakone Hot Spring Supply Co. Okuhakone Kanko Corporation aims to be a 100-year company with the development of Hakone and Owakudani.