Gros Ventre River

Type
Freestone river, Wyoming (West)
Designation
Designated trout water
USGS gauges
1 live
Guides
1 name it
Shops
7 nearby

Today on the Gros Ventre River

Reading the gauge…

Regulations & access Guides & shops

The Gros Ventre River is a freestone river in Wyoming, listed as Designated trout water by Wyoming Game and Fish Department.

More about the Gros Ventre River

1 USGS gauge on the water reports flow. 8 guides and 7 shops nearby are listed here; the nearest destination hub is Jackson Hole.

Updated · Sources: Yellow streams (WGFD stream classification: Yellow, 50-299 lbs trout/mile), USGS Water Data

The Gros Ventre River running through sagebrush flats and cottonwoods in Jackson Hole
Photo credit

The Gros Ventre River in Jackson Hole, Wyoming. Photo: Daniel Mayer, CC BY-SA 3.0, via Wikimedia Commons

Where it is

Gros Ventre River is a freestone river in Wyoming. Our destination hub Jackson Hole is 5 mi away in a straight line and lists it among its waters.

Flow now at the gauge
Reading the gauges…

Follow Gros Ventre River for flow alerts

Pick one of its USGS gauges and hear from us when the flow moves into or out of its usual range for the date, or crosses a flow you set. We check the public USGS reading every 2 hours and email only when it crosses, at most once every 6 hours. Flow alone is not a fishing forecast or a safety call.

Follow this water

Signed in: one step. Otherwise we email a confirmation link first. Every alert has one-click links to stop it.

Where to fish

About this

Start from the agency's public access map. Nothing on this page grants or implies access: check the agency map, posted signs and landowner permission before you fish.

Nothing on this page grants or implies access.

Gros Ventre River on the map

About this

Gauges, shops and guides within 40 miles

Map of Gros Ventre River: gauges, shops and guides

RestroomsAccess map

Map of Gros Ventre River with 1 USGS gauge, and shops and guides with an exact address within 40 miles.

Restrooms near Gros Ventre River

Restrooms near Gros Ventre River

Restrooms within 2 miles of Gros Ventre River in a straight line, nearest first, with what anglers found when they went. The map says a restroom is there, not whether it is clean or open today.

Map of 4 restrooms near Gros Ventre River

Skip the map; every place is in the list below

Map of 4 restrooms near Gros Ventre River, numbered as in the list, with the water’s point marked.

  1. Restroom

    1.7 mi away in a straight line

    Run by National Park Service (as mapped)

    Not rated yet — be the first to tell other anglers if it's clean.

    We don't know yet: is it clean? · flush or vault? · free? · open to everyone? · step-free? — tell other anglers: show the questions
    • Is it clean?
    • Flush or vault?
    • Free?
    • Open to everyone?
    • Step-free?

    Mapped on OpenStreetMap · see or fix it on the map

  2. Restroom

    1.8 mi away in a straight line

    Run by National Park Service (as mapped)

    Not rated yet — be the first to tell other anglers if it's clean.

    We don't know yet: is it clean? · flush or vault? · free? · open to everyone? · step-free? — tell other anglers: show the questions
    • Is it clean?
    • Flush or vault?
    • Free?
    • Open to everyone?
    • Step-free?

    Mapped on OpenStreetMap · see or fix it on the map

  3. Restroom

    1.9 mi away in a straight line

    Run by National Park Service (as mapped)

    Not rated yet — be the first to tell other anglers if it's clean.

    We don't know yet: is it clean? · flush or vault? · free? · open to everyone? · step-free? — tell other anglers: show the questions
    • Is it clean?
    • Flush or vault?
    • Free?
    • Open to everyone?
    • Step-free?

    Mapped on OpenStreetMap · see or fix it on the map

  4. Restroom

    1.9 mi away in a straight line

    Run by National Park Service (as mapped)

    Not rated yet — be the first to tell other anglers if it's clean.

    We don't know yet: is it clean? · flush or vault? · free? · open to everyone? · step-free? — tell other anglers: show the questions
    • Is it clean?
    • Flush or vault?
    • Free?
    • Open to everyone?
    • Step-free?

    Mapped on OpenStreetMap · see or fix it on the map

Restroom locations and map details: © OpenStreetMap contributors, Open Database License, read Oct 24, 2026. Ratings, answers and photos are members' own; who shared them is never shown, and every photo is reviewed before it appears. Visits older than 18 months no longer count. Distances are straight-line miles, not driving. Nothing here grants access to private land. Community guidelines.

More water near Gros Ventre River

  • A calm, wide stretch of the Snake River below a forested hill in Grand Teton National ParkBlue Ribbon
    Photo credit

    The Snake River in Grand Teton National Park. Photo: Miguel Hermoso Cuesta, CC BY-SA 4.0, via Wikimedia Commons

    Snake River

    Wyoming · about 5 mi

  • Flat Creek in Jackson reflecting clouds, with a ski hill's runs on the mountain behindDesignated trout water
    Photo credit

    Flat Creek in Jackson, Wyoming. Photo: Hansueli Krapf, CC BY-SA 4.0, via Wikimedia Commons

    Flat Creek

    Wyoming · about 14 mi

  • Brown autumn grass and a dry hillside in the open upper Hoback River valley near Bondurant, WyomingDesignated trout water
    Photo credit

    The upper Hoback River valley at Bondurant, Wyoming, in autumn (the river itself is out of frame). Photo: Tony Webster, CC BY-SA 2.0, via Flickr

    Hoback River

    Wyoming · about 22 mi

  • The Teton River flowing calm past pasture with grazing cattle, with hills behindFeatured sport-fishing water
    Photo credit

    The Teton River near Driggs, Idaho. Photo: Waldemarpaetz, CC BY 3.0, via Wikimedia Commons

    Teton River

    Idaho · about 31 mi

    Rainbow, brook & cutthroat trout

  • The Salt River winding through green willow bottomland in Star Valley, WyomingRed RibbonRepresentative photo · not Fish Creek
    Photo credit

    The Salt River in Star Valley, Wyoming. Photo: Clyde Charles Brown, CC BY-SA 4.0, via Wikimedia Commons Not Fish Creek.

    Fish Creek

    Wyoming · about 15 mi

  • The Wind River valley above Dubois with red badlands and mountainsDesignated trout waterRepresentative photo · not Buffalo Fork
    Photo credit

    The Wind River valley above Dubois, Wyoming. Photo: Chris Light, CC BY-SA 4.0, via Wikimedia Commons Not Buffalo Fork.

    Buffalo Fork

    Wyoming · about 18 mi

    Cutthroat trout

Regulations

About this

Seasons, limits, special regulations and closures for each reach are on the agency pages below. Read them before you go.

Official designation: Designated trout water

Each comes from the agency's own published list; where the list names a reach it is quoted. A designation applies to the listed reach, not necessarily the whole water. Listed in the finder under trout.

What the agency says about seasons (1 quote)

Quoted word for word from the agency page on the date shown. Many quotes name the reach they cover and apply only to that part of the water. Rules change; the linked page is the authority.

  • “December 1-July 31: All streams and Blacktail Spring Ponds within Grand Teton National Park are closed to access; excluding Polecat Creek, Buffalo Fork River, Pacific Creek, Gros Ventre River, and Snake River in Teton County.”

    National Park Service · read 2026-10-14

The water on the map

About this

Measured from the NHDPlus High Resolution (flowlines and waterbodies) (U.S. Geological Survey, read 2026-11-04) for this water’s own mapped feature. Rounded figures; they describe the channel, not today’s conditions.

Length
74.6 mi (69.8 in WY)
Drains
610 sq mi
Drop
4,116 ft · 55.2 ft/mi
Flows into
Snake River
Watershed
Gros Ventre, Greys-Hoback

Public land along it

About this

Areas the Protected Areas Database of the United States (PAD-US), public access (U.S. Geological Survey, Gap Analysis Project, read 2026-11-05) lists as owned or held in easement and open to the public, crossed by the mapped channel. Boundaries are mapped, not surveyed. Nothing on this page grants or implies access: check the agency map, posted signs and landowner permission before you fish.

12.5 of 69.8 mi on public land

  • National Elk RefugeU.S. Fish and Wildlife Service · 6.4 mi · restricted
  • Grand Teton National ParkNational Park Service · 4.8 mi
  • Teton National ForestForest Service · 1.2 mi
  • Pinedale Field OfficeBureau of Land Management · 0.2 mi

Nothing on this page grants or implies access.

Guides and shops near Gros Ventre River

About this

Listings marked Unclaimed are built from open map records and the business's own website: confirm licensing, rates, dates and hours directly.

1 guide name it on their website

Guides

7 shops nearby

How these are chosen

Guides whose own website names this water come first, nearest first. After them, fly-focused guides within 40 miles whose website does not name it. Distances are straight-line.

Shops: fly shops first. A distance is shown when the shop’s website gives its location (within 60 miles); otherwise the shop is in one of the towns within 25 miles of the water.

Guide and shop listings come from the Legendary directories.

Species and hatches

About this

What 7 nearby guide websites mention: what guides advertise, not a survey or a promise of what you will catch.

Named on 7 nearby guide websites

  • Cutthroat trout7
  • Brown trout5
  • Rainbow trout5
  • Brook trout3
  • Bass1
  • Catfish1
  • Chinook salmon1
  • Coho salmon1

When the bugs come off

Regional hatch months: Northern Rockies
About this chart

5 hatches charted for the region, not measured on this water. From Montana Fish, Wildlife & Parks.

  1. January: no charted hatch
  2. February: no charted hatch
  3. March: no charted hatch
  4. April: no charted hatch
  5. May: 3 charted hatches
  6. June: 2 charted hatches
  7. July: 2 charted hatches
  8. August: 1 charted hatch
  9. September: 1 charted hatch
  10. October: no charted hatch
  11. November: no charted hatch
  12. December: no charted hatch

Mother's Day caddis (Grannom) (May) · Salmonfly (May to June) · Salmonfly (May to July) · Salmonfly (July) · Trico (August to September)

How we put this together

Named by guides nearby (within 40 miles), counted from the species each guide lists on its own site. No agency page we hold lists species for this water.

Jackson Hole

About this

Jackson sits in the valley of the upper Snake River below the Tetons, with the Gros Ventre and Hoback rivers joining the Snake nearby and the Salt and Green rivers over the passes.

Destination hub · 5 mi away in a straight line

Gear checklist

About this

What to bring on a guided float fishing trip: rain gear, polarized sunglasses, sun protection, a dry bag and your license. Most guides supply rods and flies. Estimated prices and where to buy.

A woman rows a drift boat while a man stands in the bow and casts

Guided float trip

Usually supplied by the guide; a 9′ 5–6 weight if you bring your own · Trout on most western float rivers

Open the checklist
Videos for this water (5)

Watch: reading a trout stream

About this

Seams, shelves and soft water, shown on real rivers.

Public YouTube videos from established channels, chosen by us to support this page. Not sponsored; the creators are not affiliated with Legendary Fly Gear.

  • How I Learned to Read Water (Fly Fishing)Embedded from YouTube · Mad River Outfitters · not affiliated with Legendary Fly Gear. Watch on YouTube
  • How To Read The Water with Tom RosenbauerEmbedded from YouTube · The New Fly Fisher · not affiliated with Legendary Fly Gear. Watch on YouTube
  • Reading the Water to Successfully Locate TroutEmbedded from YouTube · Orvis Guide to Fly Fishing · not affiliated with Legendary Fly Gear. Watch on YouTube

Not sponsored All videos on reading water

Watch: nymphing basics

About this

Indicator rigs, depth and detecting the take.

Public YouTube videos from established channels, chosen by us to support this page. Not sponsored; the creators are not affiliated with Legendary Fly Gear.

  • 90° Nymph RigEmbedded from YouTube · Huge Fly Fisherman · not affiliated with Legendary Fly Gear. Watch on YouTube
  • Casting with an Indicator & Better Nymphing TechniquesEmbedded from YouTube · The New Fly Fisher · not affiliated with Legendary Fly Gear. Watch on YouTube

Not sponsored All videos on nymphing

Fish Tales

About this

Trip stories anglers chose to share publicly and tagged with Gros Ventre River.

No stories from here yet.

Sources for this page

Not a statement of access, fish presence or conditions.

Something wrong?

All 13 sources and dates

A water page organises discovery. It does not assert public access, legal access, current fish presence, guide availability or fishing conditions.

Flows, gauge statistics and flood stages come from USGS and the National Weather Service when the page is shown. Regulations, stocking, species and season statements link to the agency that publishes them; this page copies only the species names and the quoted sentences. Guide and shop listings come from the Legendary directories. Position: the USGS gauge GROS VENTRE RIVER AT KELLY, WY. Water type is our own classification.