The new alpine retreat in downtown Ketchum brings Viceroy’s experiential hospitality to the storied mountain region
The Harriman, A Viceroy Resort Renderings
NEW YORK–(BUSINESS WIRE)–Viceroy is proud to announce the debut of The Harriman, a Viceroy Resort, set to open in June 2026 at the southeast corner of Main Street and River Street East—the gateway to downtown Ketchum, Idaho. Just minutes from Bald Mountain’s River Run base, the resort marks Sun Valley’s first luxury hotel and for-sale residence offering, bringing Viceroy’s signature experiential hospitality to one of North America’s most iconic, year-round mountain destinations.
The Harriman is named in tribute to W. Averill Harriman, Chairman of the Union Pacific Railroad, who was instrumental in the creation of Sun Valley Resort in 1936. His goal was to find the ideal location in the American West to develop a European-style winter sports destination that could be easily serviced by the Union Pacific’s national rail network. Today, Harriman’s legacy is woven into the resort’s DNA, from its mountain spirit to its refined design and strong sense of place.
“The Harriman has been a vision of mine for several decades, and bringing it to life with Viceroy is an incredible milestone,” says Jack Bariteau, real estate developer and managing member of the development company. “Sun Valley has long deserved a destination that reflects its authentic heritage and natural beauty, and Viceroy’s involvement ensures this will be delivered at the highest level.”
“The Harriman is a tribute to Sun Valley’s past, but it’s also shaping its future. We want to honor this place’s history while creating something lasting for generations to come,” says Andrew Blank, majority owner of the project. “This project is deeply personal for me. My family has been connected to Sun Valley for over 50 years, and The Harriman is a celebration of Mr. Harriman’s legacy and a way to reimagine it for a new generation.”
The design team includes John Davis of Hornberger+Worstell (Architect of Record), Mark de Reus and Chris Strahle of de Reus Architects, and Fatima Silva of FDG Design Group, a collaboration deeply attuned to the regional aesthetic of the Wood River Valley.
The property will offer 73 guest rooms and 12 single-level penthouse residences, all with sweeping views of Idaho’s Rocky Mountains. Guests and owners will enjoy an elevated level of personalized service and an extensive amenity suite, including a 5,070-square-foot full-service spa, a 1,130-square-foot fitness center, six treatment rooms, an indoor thermal pool, cold plunge, sauna, and steam rooms. A state-of-the-art rooftop observatory and outdoor terrace bar will provide unobstructed access to the Central Idaho Dark Sky Reserve, the first designated preserve of its kind in the U.S. and one of only 12 globally.
“Sun Valley is synonymous with American alpine heritage, and we are honored to celebrate that legacy through the Viceroy lens,” says Mark Keiser, President of Development at Viceroy. “This project exemplifies modern luxury defined by deep connection to place, thoughtful design, and immersive experiences.”
The hotel will also serve as a gathering space for both guests and locals. A mountain-modern food and beverage program will include a full-service restaurant, zinc-clad bar, café and ski concierge, seasonal terrace and bar, and 3,275 square feet of meeting and event space. The kitchen will highlight local purveyors and Idaho-grown produce, beef, dairy, and fish.
The Harriman builds on Viceroy’s global growth in high-end outdoor destinations, following recent expansion in Portugal’s Algarve region. More details on the opening and launch events will be shared in the coming months.
ABOUT THE HARRIMAN, A VICEROY RESORT
The Harriman, a Viceroy Resort, opening in June 2026, offers an elevated alpine experience in the heart of Idaho’s legendary Sun Valley. Located at 300 River Street East in Ketchum, this new-build resort will feature 73 guest rooms and 12 private residences, combining Viceroy’s signature luxury with the stunning natural beauty of the area. The resort will offer a range of amenities, including a full-service spa, fitness center, outdoor swimming pool, observatory, and a curated food and beverage program. Guests will enjoy seamless access to world-class skiing, year-round outdoor adventure, and personalized service, all set against the breathtaking backdrop of the surrounding mountains.
ABOUT VICEROY HOTELS & RESORTS:
With hotels and residences in Algarve (Portugal), Los Cabos (Mexico), Snowmass (Colorado), and St. Lucia (West Indies), and hotels in Riviera Maya (Mexico), Kopaonik (Serbia), Santa Monica (California), Chicago (Illinois), and Washington, D.C. Viceroy offers a fresh take on hospitality, centered on the richness of experiences and cultural connection. Viceroy is committed to creating unique and immersive experiences that allow guests to craft unforgettable narratives during their travels. Viceroy is a member of the Global Hotel Alliance (GHA) DISCOVERY, a unique loyalty program offering exclusive benefits and experiences to its members at over 550 hotels around the world. Learn more at www.viceroyhotelsandresorts.com, facebook.com/viceroyhotelgroup, and @viceroyhotels.
ABOUT GLOBAL HOTEL ALLIANCE:
Global Hotel Alliance (GHA) brings together a diverse collection of independent hospitality brands with GHA DISCOVERY, a multi-brand loyalty programme leveraging a shared technology platform. Through membership in GHA, brands expand their global reach, drive incremental revenue, and reduce dependence on third-party channels, all while maintaining management independence and individual positioning. GHA represents a collection of 40 brands with more than 800 hotels in 100 countries. The award-winning GHA DISCOVERY programme serves 26 million members and generated $2.3 billion in revenue and 10 million room nights in 2023. GHA’s brands currently include Anantara, Araiya, ASMALLWORLD, Avani, Bristoria, Capella, Corinthia, Divani, Doyle, Elewana, JA Resorts, Kempinski, Leela, Lore, Lungarno, Maqo, Marco Polo, Mysk, NH Collection, NH Hotels, nhow, Niccolo, Nikki Beach, NUO, Oaks, Outrigger, Pan Pacific, PARKROYAL COLLECTION, PARKROYAL, Patina, The Residence by Cenizaro, The Set Collection, Shaza, Sukhothai, Sun International, Tivoli, Ultratravel Collection and Viceroy. For more information, visit www.globalhotelalliance.com or LinkedIn.
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