Shinwaen is a 3-star retreat in Aso, Japan, located about 3.2mi from the city center. The address is Uchinomaki 1354, making it easy to find after a day of exploring. With 190 reviews, this stay has a well-trodden path in traveler memories from many visits.

Guest amenities include free Wifi and free private parking, along with free on-site parking. The hot spring bath is free, and other comforts include air conditioning, a sun deck, terrace, garden, bathtub, bidet, and free toiletries. Non-smoking rooms are available, while activities such as golf, sauna, massage, horseback riding, and kids’ meals carry extra charges.

Nestled in the Aso area, Shinwaen offers a practical base for adventures, keeping the city center within reach while providing a peaceful retreat with multiple outdoor spaces and relaxing touches.

Shinwaen sits in the Aso area, offering a practical base for adventures and a peaceful retreat with outdoor spaces to enjoy. The free hot spring bath invites unwinding after a day on the move, while free Wifi keeps connections easy. Non-smoking rooms are available, and in-room comforts include air conditioning, a sun deck, terrace, garden, bathtub, bidet, and free toiletries, with extra charges for activities such as golf, sauna, massage, horseback riding, and kids’ meals.

Room options include several non-smoking configurations. The Japanese Style House Annex is a Quadruple room of 226 square feet, accommodating 2 adults and 2 children with four futon mats. The Japanese Style Annex Building is listed as Unknown in room type, non-smoking, for 2 adults and 1 child, with beds not listed. The Japanese Style Family room measures 118 square feet, accommodates 2 adults and 1 child, and uses three futon mats for sleep.

Payment is card-only, with cash not accepted. Accepted payment methods include Diners Club, Discover, American Express, JCB, Visa, Mastercard, Maestro, and UnionPay.