My Own Private Idaho

A private lakeside beach club on the pristine shores of Redfish Lake,
nestled in the heart of Idaho's Sawtooth Mountains.

Where the Sawtooths
Meet the Sand

All the comforts you have come to expect from a five-star ski vacation in Sun Valley can now be yours by the lake in the Sawtooth Mountains.

5Beach Club brings to the mountains an experience you would more commonly see along the beaches of the Côte d'Azur. Private cabanas, lounge chair cocktail service, spa treatments, and valet parking — all set against the breathtaking backdrop of Redfish Lake.

Each morning, our beach is meticulously groomed to perfection using our patent-pending “Sandboni” — creating a pristine, manicured shoreline worthy of the world's finest resorts.

5Beach Club cabanas overlooking Redfish Lake
Guests enjoying 5Beach Club at Redfish Lake
“My vacations are extremely precious — I'll happily pay for serenity.”

Born from Frustration,
Built for Bliss

Longtime Ketchum local Justin Pisteoff had had it with trying to find a quiet spot to relax at Redfish. Tired of battling for parking and facing endless lines for food and drink, he set out to create something different.

“I've been skiing here in Sun Valley for the last 30 years. Every year I buy a season's pass to gain access to this magnificent mountain, ski the perfectly groomed runs and eat at the wonderful lodges with their breathtaking views. 5Beach Club simply aims to bring a similar level of luxury and convenience to the lake.”

Inspired by the private beach clubs of the South of France, Pisteoff envisioned a place where you could trade the chaos for calm — a guaranteed sanctuary where the only thing you need to worry about is whether you want your cocktail with or without an umbrella.

“I could go to a free beach, usually pebbles not sand, and fight to find a spot to place my towel. Or I could pay to relax on a pristine sandy beach tucked into a cove, lay back on a comfy recliner and receive deck chair cocktail and meal service. The choice was obvious.”

Every Detail,
Thoughtfully Curated

Private Cabanas

Elegantly appointed beachside cabanas with plush furnishings and shade, your personal retreat by the water.

Beach Bar & Swim-Up Bar

Smoothies, fresh juices, craft cocktails and light fare served beachside or from our unique swim-up bar at the U-shaped dock.

Cocktail Service

Dedicated wait staff attend to your every need from the moment you arrive, delivering refreshments directly to your lounge chair.

Spa & Wellness

Indulge in beachside massage, manicure and pedicure services — all from the comfort of your lounge chair with mountain views.

Valet Parking

No more battling for spots. Hand off your keys upon arrival and let us handle the rest while you head straight to the sand.

Groomed Beach

Each morning our beach is mechanically raked to perfection with our patent-pending “Sandboni” for a pristine, resort-quality shoreline.

Redfish Lake with Sawtooth Mountains
“The only solution was to take a leaf out of the ski industry and adopt a 'pay to play' model.”

Secure Your Season
at the Shore

5Beach Club has already received many membership requests ahead of the 2026 season. Only a limited number of spots remain.

Season Pass
$ 5,000
per season
  • Reserved lounge chair
  • Beach bar access
  • Valet parking
  • Groomed beach access
  • Swim-up bar access
Inquire

Grand opening celebration & kick-off beach party — June 2026

Don't Miss Out

Grab your spot before they are all gone.

April Fools

There’s no beach club… yet.