The Last Princess' Boat Journey The Last Princess Experience

Monitor Tour Participants Wanted

Kimono in the Hosokawa garden,
and a boat on Lake Ezu

To the waterside a Hosokawa princess gazed upon in her final years. A half-day journey: stroll a celebrated garden in kimono, then enjoy the "Kenkoin Gozen" aboard a yakatabune boat.

  • Fri, Jan 8, 2027 one day only
  • ¥65,000 per person (tax incl.)
  • Up to 8 guests
  • Approx. 5 hours, with private transfers from central Kumamoto

Apply for the Tour

About
About This Tour

Lake Ezu in Kumamoto City is fed by spring water that wells up endlessly from the underground streams of Aso. For generations, locals have come here to row boats and play in the water. Some 150 years ago, a woman spent her quiet final years on the shore of this lake: Kenkoin, a princess of the Hosokawa family.

On this tour, you will put on a kimono and stroll Suizenji Jojuen, a garden tied to the Hosokawa family, visit the waterside where the princess once lived, and set out onto the lake aboard a yakatabune boat that has been operating since the Meiji era. It is a half day to see familiar Lake Ezu through slightly different eyes.

As an advance monitor tour ahead of the official launch, we are inviting participants for one day only: January 8.

A view of Lake Ezu

Story
The Story of Kenkoin

A Hosokawa Princess

Kenkoin

Kenkoin was born in 1806, the daughter of the lord of the Hiroshima domain, and became the wife of Hosokawa Narimori, the tenth lord of the Kumamoto domain. Accomplished in calligraphy, waka poetry and flower arrangement, she lived through the turmoil at the end of the Edo period as the wife of the ruling house.

In the Meiji era, Kenkoin moved to the Hosokawa residence at Sunatori on the shore of Lake Ezu. To the south of the house lay a wide pond filled with spring water, and it is said she spent her days gazing at its surface.

No knowledge of history is needed. The feel of the kimono, the views of the garden, the breeze across the lake: what you take in through your five senses becomes your doorway into Kenkoin's story.

Portrait of Kenkoin (wife of Hosokawa Narimori)

Portrait of Kenkoin (wife of Hosokawa Narimori), collection of the Eisei Bunko Museum

Highlight
Highlights

Colorful kimono

Wear & StrollThe Hosokawa garden, in kimono

Change into kimono at a kimono shop on the Suizenji approach, then head to Suizenji Jojuen. With a guide, stroll the landscape garden built by the Hosokawa family. At Izumi Shrine within the garden, you will also receive a purification blessing.

The pond and stone bridge of Suizenji Jojuen Garden

Pause for TeaMatcha and wagashi at Kokin-Denju-no-Ma

Enjoy matcha and Japanese sweets in Kokin-Denju-no-Ma, a building associated with the Hosokawa family. A quiet moment looking out over the garden.

Chicken meatballs and shiitake in a rich dashi broth, served in a clay pot

On the WaterThe "Kenkoin Gozen" aboard a yakatabune

Head out onto Lake Ezu aboard a yakatabune from Eto Boat House, founded in 1877. Gazing at the spring-fed lake, savor the "Kenkoin Gozen," a meal created by Restaurant KOKYO in honor of Kenkoin, paired with Tohi Akazake, a traditional Kumamoto red sake.

Schedule
Itinerary

9:30
Pickup in central Kumamoto (hotel or Kumamoto Station); depart by private jumbo taxi
10:00
Kimono dressing at a kimono shop on the Suizenji approach
10:30
Guided stroll of Suizenji Jojuen; purification blessing at Izumi Shrine
11:20
Matcha and wagashi at Kokin-Denju-no-Ma
11:40
Change clothes and return the kimono
12:00
Free time and shopping on the approach
12:15
To the site of the Hosokawa residence at Sunatori; walk along the waterside from the Kumamoto Museum of Literature and History
12:40
Board at Eto Boat House; "Kenkoin Gozen" aboard the yakatabune (approx. 90 min)
14:10
Disembark; return to central Kumamoto
14:30
Tour ends at your hotel or Kumamoto Station
  • A guide from the NPO Discovery Kumamoto accompanies you from Suizenji Jojuen through the walk at the Sunatori Hosokawa residence site.
  • The order and times may change depending on the weather and conditions on the day.
  • All transfers are by private vehicle, so you can enjoy the sake with peace of mind.
The gate to the yakatabune at Eto Boat House

Price
Price

Monitor tour price ¥65,000per person (tax incl.)

Included

  • Private vehicle (jumbo taxi) to and from central Kumamoto
  • Kimono rental and dressing
  • Admission to Suizenji Jojuen
  • Guide at Suizenji Jojuen
  • Matcha and wagashi at Kokin-Denju-no-Ma
  • Yakatabune boat ride
  • Lunch: "Kenkoin Gozen"
  • Tohi Akazake, Zuiyo sake and other drinks
  • Travel insurance

Not included

  • Shopping during free time
  • Transportation to the pickup point

Alcohol is served only to guests aged 20 and over.

Outline
Tour Details

Date Friday, January 8, 2027
Meeting / ending point Hotels in central Kumamoto or Kumamoto Station
Group size Up to 8 guests
Minimum participants 2 guests
Application deadline Friday, January 1, 2027
Organizer Kumamoto Prefecture Travel Agency Cooperative

For Monitors
A Request to Participants

This is a monitor tour held ahead of the official launch for travelers from Japan and abroad. To help us refine the experience, we kindly ask participants for the following:

  • Completing a survey after the tour
  • Photos and video taken by our staff on the day (these may be used for future promotion)
  • Sharing your experience on social media (optional)

Entry
How to Apply

Friday, January 8, 2027 only / Up to 8 guests / Apply by Friday, January 1

Contact: Kumamoto Prefecture Travel Agency Cooperative +81-96-234-8943