---
title: Auster at Dome Mountain Opens in Paradise Valley, Montana, Adding Cabins and Dining to a Yellowstone-Adjacent Ranch Portfolio
description: Arthur M. Blank opens Auster at Dome Mountain, a 6,000-acre riverfront lodge and cabin retreat in Paradise Valley, Montana, 20 minutes from Yellowstone.
author: Dr Marina Nani (Editor-in-Chief)
date: 2026-07-21T12:29:34.795Z
updated: 2026-07-21T12:29:34.813Z
canonical: https://richtravelmagazine.com/article/auster-dome-mountain-paradise-valley-montana
image: https://cdn.nanimediahouse.com/desk-img-22.webp
categories: Destinations
content_type: News
region: Montana
publication: Rich Travel Magazine
access: members
schema_type: Article
---

Arthur M. Blank's AMB West Montana portfolio has opened reservations for its newest property, Auster at Dome Mountain, a riverfront lodge and cabin complex on more than 6,000 acres along the Yellowstone River in Paradise Valley, Montana, roughly 20 minutes from Yellowstone National Park's North Gate.

The property sits on land the AMB West Holding Company acquired in 2021, adding to a collection of four Paradise Valley ranches that includes Mountain Sky Guest Ranch, Blank's first Montana acquisition in 2001. Auster is the portfolio's most publicly accessible entry point: where Mountain Sky operates as a traditional all-inclusive guest ranch, Auster is structured around independent cabin stays, a central lodge, and a restaurant open to guests and the surrounding community alike.

Twenty cabins in one-, two-, and three-bedroom configurations are available for year-round booking, starting with fall and winter 2026 stays. The site is framed by Emigrant Peak and the Absaroka Range, and the Yellowstone River runs close enough that it is a genuine feature rather than a marketing detail.

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