See all properties

Koso an

Property class: 2

Choose dates to view prices

Photo gallery for Koso an

A wooden bench in front of a building with a sign in Japanese.
A traditional Japanese building with a stone wall in front, a wooden bench, and a red object on the right.
A compact room with a loft bed, a small desk, and a traditional fireplace.
A building with large windows and a sign with Japanese characters.
A bathroom with two sinks, a mirror, a clock, and a fire extinguisher.

Popular amenities

Explore the area

View in a map
144 Yamanashi, Kinomotocho, Nagahama, Shiga Prefecture, 529-0436
  • Place, Biwako Quasi-National Park
    ‪1 min walk‬
  • Place, Shizugatake Lifts
    ‪17 min walk‬
  • Place, Hikone Castle
    ‪46 min drive‬

Room options

View all photos for Triple room, Lake view, Smoking/non-smoking not specified

Bathroom

Triple room, Lake view, Smoking/non-smoking not specified

  • Sleeps 5

View all photos for Double room, Lake view, Smoking/non-smoking not specified

Bathroom

Double room, Lake view, Smoking/non-smoking not specified

  • Sleeps 5

View all photos for Twin Room, Smoking/Non-smoking Not Specified

Bathroom

Twin Room, Smoking/Non-smoking Not Specified

  • Sleeps 5

View all photos for Motor home, Lake view, Mountain view, Smoking/non-smoking not specified

Miscellaneous

Motor home, Lake view, Mountain view, Smoking/non-smoking not specified

  • Sleeps 7

View all photos for Japanese-western Room, Lake View, Smoking/Non-smoking Not Specified

Dining

Japanese-western Room, Lake View, Smoking/Non-smoking Not Specified

  • Sleeps 7

View all photos for Room, Lake View, Non-smoking

Room

Room, Lake View, Non-smoking

  • Sleeps 27

View all photos for Room Tsubame 201

A small, cozy room with two beds, a desk, and a window.

Room Tsubame 201

  • Sleeps 3
  • 1 Double Bed and 1 Twin Bed

View all photos for Kosoan Uguisu, A Quiet Inn On The Shores Of Lake Biwa

A room with two beds, a small table, and a window with curtains.

Kosoan Uguisu, A Quiet Inn On The Shores Of Lake Biwa

  • Sleeps 3
  • 3 Twin Beds

View all photos for Guest Room Toki 204

A room with two wooden beds, a small round table, and a window with curtains.

Guest Room Toki 204

  • Sleeps 3
  • 3 Twin Beds

View all photos for Guest Room Kounotori 203

A room with a bed, a small table, a sofa, and a window.

Guest Room Kounotori 203

  • Sleeps 4
  • 1 Double Bed and 1 Double Sofa Bed

View all photos for Old Railway Carriage Converted Guestroom- Room Tail Lamp

A compact kitchen with a wooden countertop, a microwave, a fan, and a view of the sea.

Old Railway Carriage Converted Guestroom- Room Tail Lamp

  • Sleeps 4
  • 4 Twin Beds

About the neighborhood

Nagahama

Koso an places you next to Biwako Quasi-National Park and within a 15-minute walk of Lake Biwa.
View more Guest Houses in NagahamaOpens in a new window

What's nearby

  • Biwako Quasi-National Park - 1 min walk - 0.0 miles
  • Shizugatake Lifts - 17 min walk - 0.9 miles
  • Kurokabe Square - 24 min drive - 11.7 miles
  • Sekigahawra Battlefield - 46 min drive - 25.7 miles
  • Hikone Castle - 46 min drive - 22.0 miles

Getting around

  • Makino Station - 24 min drive
  • Komaki Airport (NKM) - 87 min drive

Restaurants

  • ‪伊と咲の(いとえの) - ‬8 min drive
  • ‪菜屋cafe doi - ‬9 min drive
  • ‪さくら井 - ‬7 min drive
  • ‪レストラン余呉湖 - ‬10 min drive
  • Cafe＆Shop ここや

Similar properties

Deluxe Suite, Multiple Beds, Lake View | Premium bedding, in-room safe, desk, iron/ironing board (on request)
Grand Mercure Lake Biwa Resort & Spa
Nagahama
  • Pool
  • All inclusive available
  • Free WiFi
  • Restaurant
8.0 out of 10, Very Good, 796 reviews
$56 nightly
The price is $61
Sep 1 - Sep 2
Grand Mercure Lake Biwa Resort & Spa

Policies

Check-in

Check-in start time: 3:00 PM; Check-in end time: 9:00 PM

Check-out

Check-out before 10:00 AM

Special check-in instructions

Information provided by the property may be translated using automated translation tools

Important information

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
  • Check-in: 3:00 PM
  • Check-out: 10:00 AM

We should mention

Details about charges, deposits, or other important information:

  • Charges for extra guests may apply and vary depending on the property's policy.
  • A cash deposit, credit card, or debit card for incidental charges, as well as a government-issued photo ID, may be required at check-in.
  • Special requests are subject to availability at the time of check-in and can't be guaranteed. Certain requests may come with additional charges.

Additional information about polices, regulations, and more:

  • As required by the Japanese Ministry of Health, Labour, and Welfare, all international visitors must submit their passport number and nationality when registering at any lodging facility (inns, hotels, motels, etc. ). Also, it's required that lodging proprietors photocopy the passports of all registering guests and keep the photocopy on file.

Frequently asked questions

What can I see within easy reach of Koso an?

This guesthouse is located in Nagahama, a short 12-minute walk from Lake Biwa and also 1 minutes on foot from Biwako Quasi-National Park. Shizugatake Lifts is also within a driving distance of 0.9 mi.

How much does it cost to stay at Koso an?

As of Aug 14, 2026, prices found for a 1-night stay for 2 adults at Koso an on Aug 18, 2026 start from $93, including taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

Will I be able to park at Koso an?

No, there isn't parking at this guesthouse.

Does Koso an feature a casino at the property?

No, Koso an doesn't have a casino.

Is there an indoor pool at Koso an?

No, there is no indoor pool at this guesthouse.

Does Koso an have a hot tub?

No, this guesthouse doesn't have a spa tub.

Does Koso an have a restaurant that serves breakfast?

No, Koso an doesn't have a restaurant that serves breakfast.

Does Koso an have connecting rooms available?

No, there aren't connecting guestrooms at this guesthouse.

Can I book a room with a balcony at Koso an?

No, there aren't any accommodations with balconies at Koso an.