Trail rides are fully booked the week of Sept 14 — call 406-995-4283 for cancellations.
GALLATIN GATEWAY, MONTANA

A Montana Guest Ranch
on the Gallatin River

320 Guest Ranch
WELCOME

Be Our Guest in All Seasons

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JUN 15 - SEP 30

Summers

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DEC 15 - FEB 28

Winters

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WELCOME

Be Our Guest in All Seasons

320 Guest Ranch honors its rich history and celebrates Montana’s pioneer spirit. The Gallatin runs through our property. U.S. 191 runs past the gate, with Big Sky to the north and the west entrance of Yellowstone to the south. Few guest ranches near Yellowstone sit this close to both.

Our ranch is hundreds of acres that people have lived and worked on since 1898. We honor that rich history through lodging, food, and activities, and by welcoming every guest with a neighborly "Howdy folks, come on in!"

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JUN 15 - SEP 30

Summers

Summer at our Montana ranch starts at the river, and the trout are in it. After breakfast, head out with our wranglers on a horseback ride, wade into the river, learn the basics of fly-casting with our instructors, or drive into Yellowstone, and still be back for dinner.

View summer itinerary →

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DEC 15 - FEB 28

Winters

When the snow begins to fall, a whole new world of adventure awaits. Big Sky's ski lifts are just up the road. Try your hand at ice fishing with local partners. Back here, the pasture goes white and stays quiet, and a team of draft horses pulls a sleigh across the once-green, riverside pasture. Come back cold and find the saloon open. 
*Coming Winter 2028

View winter itinerary →

LODGING

A Home Away from Home

These are not your ordinary hotel rooms. Our Montana cabin rentals run along the river, the mountains, or the pasture, and vary from small, single bedrooms to full, and every one has log walls and windows big enough to see the country from a warm bed.
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Luxury Log Homes

Seven homes at the base of the mountains, a short walk from McGill’s. There’s room for a whole family to go quiet after a long day outside.
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Riverfront Log Cabins

100 yards from the Gallatin River. Open the shades on the big windows in your Montana cabin, and you get the stars and the sound of the river.
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Mountain Chalets

A classic mountain getaway across the pasture, with an all-glass living and dining room. Perfect for honeymoons, weekend escapes, and the occasional break from everyday life.
ROOTED HERE SINCE 1898

Stay With Us

Plan your Montana ranch vacation and see why travelers come back season after season.
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What to do

Montana Activities

Adventure starts at the front door, and Big Sky and Yellowstone are both a short drive past it. Learn more about some of the things you can do during your Montana vacation.

Guided horseback rides daily

Fly fishing instruction

Yellowstone day trips

Mountain biking trails

Wildlife watching tours

Backcountry hiking

What To Do

Activities

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Guided horseback rides daily
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Guided horseback rides daily
Guided horseback rides daily
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What To Do

Activities

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Sleigh rides
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Guided horseback rides daily
Guided horseback rides daily
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Eats

McGill's Restaurant & Saloon

Come as you are. Our kitchen uses local ingredients in unexpected ways. Sit back and relax at a bar that’s been pouring since the cabin days, or on a porch that faces the mountains.

McGills Dinner

Nightly, Thursday-Monday

5:00 – 9:00pm

Porch-Side Picnic

Tuesdays Only

5:30 – 8:00pm

Chuckwagon BBQ

Groups of 20
Make a reservation

GATHERINGS

Say it Out Here

320 Guest Ranch is more than a place to go on vacation. It’s a venue near Big Sky and Yellowstone for weddings, family reunions, corporate retreats, and more.
GETTING HERE

The heart of Gallatin Canyon

205 Buffalo Horn Creek, Gallatin Gateway, MT 59730. Right on Highway 191, halfway between the ski hill and the park gate.

1 hr

Bozeman airport

20 min

Big Sky Resort

45 min

West Yellowstone

guest stories

Words from the people who’ve stayed here