【Official】Yamakawa Onsen Kosugian(ASOGUNI Glamping)

Northeastern Kumamoto Oguni Town

Higo Province is derived from Higo Oguni and is also called "Higo Province".
Please spend a warm time for our customers in the strong and gentle nature of Aso.

In our proud garden, you can see the gentle flowing rivers such as cherry blossoms and autumn leaves.
Feel the harmony with yourself and spend a different time than usual.

We also have five baths.
The source that springs up will relieve your tiredness.
Yamakawa Onsen Kosugian Higo Oguni an is waiting for customers today in the natural environment of Higo Province.


  • Embraced by deep trees

    All rooms face mountains, rivers and gardens.
    You can enjoy various nature in each season from every room.
    Please relax and enjoy the nature that spreads in front of you.

Hot Springs

  • I just say"It's warm"

    There are 4 private baths.All baths are fed directly from the source.
    Spend a warm time soaking your body and soul in the hot springs of Kumamoto Aso on Tuesdays and Wednesdays.
    Hot Spring Qualities:Sulfate spring water
    Efficacy:Chronic skin diseases / arteriosclerosis / neuralgia / muscle pain, etc.

ASOGUNI Glamping

  • ASOGUNI Glamping

    ASOGUNI Glamping
    ASOGUNI glamping where you can enjoy nature to your heart's content at Aso Yamakawa Onsen

    There are 2 marshmallow tents with cute pointed hats, 1 camper from Adria, the best outdoor car, and a spacious dome-shaped tent that will open around February 2023, for a total of 4 sites.

    Guests of ASOGUNI Glamping can use the private bath of Kosugian's Kake-nagashi natural hot spring.

    Get away from everyday life and spend the best relaxing time.


Google Map

Hotel Name

Yamakawa Onsen Kosugian -an / ASOGUNI Glamping


1517-1 Kitazato, Oguni Town, Aso County, Kumamoto Prefecture

Telephone number



Get off at Hita IC on Oita Expressway, take National Route 212 to Oguni Town, then take National Route 387 towards Kusu for 10 minutes.
To traffic access page

Reservation / Inquiry

If you have any questions, please contact us.