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Relax and Rejuvenate at Oashi Kogen Onsen Unkai

Discover tranquility at Oashi Kogen Onsen Unkai, a serene hotel and onsen in Okayama, where natural hot springs and stunning views await.

★★★★★4 (460)

Nestled in the serene landscapes of Mimasaka, Okayama, Oashi Kogen Onsen Unkai offers a tranquil retreat for tourists seeking relaxation and rejuvenation. With its natural hot springs and stunning views, it’s the perfect getaway for those looking to unwind in a beautiful setting.

Plan your visit

A brief summary to Oashi Kogen Onsen Unkai

Opening times, essentials, and a few local tips gathered into one calmer, easier-to-scan planning section.

Plan your visit

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1735 Ueyama, Mimasaka, Ueyama, Okayama, 701-2614, JP
Eve
From Eve

Know before you go

Hi, I'm Eve. Here are a few practical things to know before exploring Oashi Kogen Onsen Unkai.

Local know-how to help you travel smarter and make the most of every moment.

Visit during weekday mornings for a quieter experience at the onsen.
Don't miss the local cuisine offered at the on-site restaurant; it's a highlight of the stay.
Bring a camera to capture the breathtaking views from the open-air baths.
Check the seasonal events in the area for cultural experiences during your visit.

Discover more about Oashi Kogen Onsen Unkai

Oashi Kogen Onsen Unkai is a hidden gem located in the picturesque region of Mimasaka, Okayama. This hotel and onsen facility is renowned for its therapeutic hot springs, which are rich in minerals and provide a restorative experience for both body and mind. The soothing waters, surrounded by breathtaking natural landscapes, create a serene atmosphere that invites relaxation. Visitors can soak in the open-air baths while taking in the stunning panoramic views of the surrounding mountains, making it a perfect escape from the hustle and bustle of daily life.In addition to its famed onsen, Oashi Kogen Onsen Unkai offers comfortable accommodations that blend traditional Japanese aesthetics with modern conveniences. Each room is thoughtfully designed to ensure a restful stay, allowing guests to immerse themselves in the tranquility of the countryside. The on-site restaurant features local delicacies, offering a taste of Okayama’s culinary heritage, which enhances the overall experience of this serene retreat.For those seeking adventure, the nearby area is replete with hiking trails and scenic spots that showcase the natural beauty of Okayama. Whether you are looking to relax in the healing waters of the onsen, explore the surrounding nature, or indulge in authentic local cuisine, Oashi Kogen Onsen Unkai is the ideal destination for a restorative getaway.

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    Getting There

    Car

    If you are driving from central Mimasaka, take Route 313 towards Ueyama. Continue on this road for about 15 km until you see signs for Oashi Kogen Onsen Unkai. The onsen is located at 1735 Ueyama, Mimasaka, Okayama 701-2614. There is parking available on-site.

    Public Transportation

    To reach Oashi Kogen Onsen Unkai using public transportation, take a bus from Mimasaka Station. Look for the bus heading towards Ueyama. The bus ride will take approximately 30 minutes. Once you reach the Ueyama bus stop, it is a short 10-minute walk to the onsen, following the signs along the road to 1735 Ueyama.

    Taxi

    For a direct route, you may opt for a taxi from Mimasaka Station to Oashi Kogen Onsen Unkai. This will take about 20 minutes and cost approximately ¥3,000 to ¥4,000 depending on traffic.

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    File:Sakaemachi, Mimasaka, Okayama Prefecture 707-0025, Japan -  panoramio.jpg - Wikimedia Commons

    More about Mimasaka

    Discover Mimasaka, Japan: A serene destination with healing hot springs, rich history, and stunning natural landscapes ideal for a peaceful retreat.

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