Amerry House Karuizawa is a charming 3-star hotel located in the picturesque town of Karuizawa, Japan. With its intimate setting, the hotel offers just 8 thoughtfully designed rooms, ensuring a personalized and cozy experience for every guest. Opened in 1998, Amerry House has maintained a pristine reputation, boasting a remarkable guest rating of 10.0 out of 10 based on reviews.