Overlooking Lake Megami in the Tateshina highland resort area, Hotel Ambient Tateshina boasts spacious rooms, outdoor hot spring baths and 3 gourmet restaurants. All rooms feature a flat-screen TV, a fridge and a seating area. Free Wi-Fi is provided in the public area. The rooms come with an en suite bathroom, which includes a hairdryer and free toiletries. Some rooms are fitted with a microwave and an IH cooking stove in the compact kitchen. Guest at Tateshina Ambient Hotel can relax with massage treatments at the on-site beauty salon (reservation needed), or enjoy singing at the karaoke lounge at extra charge. A gift shop and a convenient store are also on site. French restaurant Le Plateau serves delicately prepared dishes, while Hanaizumi offers Japanese cuisine using local specialities. Flower Garden Terrace café features an open-air terrace (closed during winter). A hearty breakfast buffet is served every morning. JR Chino Station and Sakudaira Shinkansen (bullet train) Station are both about 45-minute drive away. Free shuttle buses from the stations can be reserved in advance. Historic Suwa Taisha Shrine is about a 60-minute drive away.

Couples particularly like the location — they rated it 8.6 for a two-person trip.