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Boulder Hot Springs Inn and Spa has a variety of beautiful, comfortable and home-like Bed & Breakfast rooms.

All have bathrooms and are spacious and well-appointed with breathtaking views of the magnificent Montana wilderness.

Our B&B rooms come complete with a hearty, satisfying, nutritious breakfast prepared for each guest according to her/his needs and desires. We use only natural fiber sheets, towels, bath sheets, and spa robes are used. Our room rates also include use of our pools and spa.

The Diamond S Suite honors the famed old Diamond S Dude Ranch and working ranch for which this old place became very famous. There are many in Montana who still call the Boulder Hot Springs Inn and Spa, “The Old Diamond S.”

The Suite is decorated in Dude ranch style honoring the Old West. It is a bright and airy suite with big windows on two sides looking out to the pool and hills and rocks that nestle protectively behind the Inn and Spa. Decorated in warm terra cotta and natural colors, the Diamond S Suite sports a double bed and a trundle-settee and can sleep up to four people.

It has a one-half bath and is one of the favorite suites in the Inn.

Apr-Oct: $109-129    Nov-Mar: $99-119

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Nov-Mar Apr-Oct
The Peace Valley Room $99-119 $109-129 check rates & availability
The Pioneer Room $99-119 $109-129
The California Mission Room $109-129 $119-139
The Simone Suite $109-129 $119-139
The Diamond S Suite $99-119 $109-129
The Elkhorn Room $99-119 $109-129
The Homestead Room $109-129 $119-139
The Sandhill Crane Room $99-119 $109-129
The Hotel May Victorian Room #1 $99-119 $109-129
The Medicine Wheel Room $109-129 $119-139
The Northern Pacific Suite $109-129 $119-139
The Celebration Suite $109-129 $119-139
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