Below are accommodations recommended by JETs in the area. If you’re looking for a more comprehensive list of options, check out Gokase Highland Ski’s recommendations here.

Gokase no Sato Camp Village　五ヶ瀬の里キャンプ村＆ゲストハウス
Nestled in the mountains and surrounded by hiking trails and hidden waterfalls, Gokase no Sato is a wonderful place for a weekend stay. There are a variety of cabin options as well as a tent site available. The cabins are very nice and come with extremely comfortable bedding. You can rent almost any kitchen/cooking supplies you may need from the main building.
Location: 五ヶ瀬の里キャンプ村＆ゲストハウス (map)
宮崎県西臼杵郡五ヶ瀬町三ヶ所１４１－イ
Website: http://gokasenosato.wixsite.com/gcamp
TEL: 090-4475-5005

Gokase Onsen Forest Inn Kijiya　ごかせ温泉 森の宿 木地屋
A great place for a fancy getaway, a nice meal, or even just a good soak in the onsen, Kijiya boasts wonderful views of the mountain landscape. The restaurant features fresh, seasonal dishes using locally produced ingredients.
Location: ごかせ温泉 森の宿 木地屋 (map)
〒882-1203 宮崎県西臼杵郡五ヶ瀬町三ヶ所9223
Website: http://www.gokase.co.jp/kijiya/
TEL: 0982-82-1115