AI-Powered · Expert Knowledge · Yellowstone

Your park.
Your adventure.

Stop wasting your Yellowstone trip on guesswork. GeyserGuide fuses real on-the-ground park expertise with AI to hand you a personalized, hour-by-hour itinerary — tailored to your exact dates, gate, and interests.

Free Day 1 preview Full plan for $5.99 Ready in 60 seconds Download & go offline
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Real wildlife windows — not guesses Actual drive times between stops Crowd-free tactics that work Built for your pace & mobility PDF download — no signal needed

What Is GeyserGuide?

Like having a local guide plan your whole trip.

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Itineraries Generated
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Days Planned
60s
Avg. Build Time

Planning a Yellowstone trip is overwhelming. Dozens of stops, hours of driving, traffic jams, unpredictable wildlife, and no idea how to beat the crowds. Most travel guides are written for everyone — which means they're really written for no one.

GeyserGuide is different. Tell us your dates, entrance gate, group size, and what you care about. We build you a detailed, hour-by-hour plan that knows when the bison herds move, where to be at golden hour, and exactly how long it takes to drive between stops.

It's the Yellowstone trip you've always wished someone who truly knew the park would plan for you. Now they have.

Under The Hood

Why every itinerary is one-of-a-kind.

Not a search engine. Not a static guide. Something entirely new.

GeyserGuide
You tell us
Dates · entrance · group · pace · interests
wildlife crowds golden hr
GeyserGuide Knowledge Vault — RAG
Years of real park expertise, embedded
🦬 Bison windows 🌅 Golden hour spots 🚗 Real drive times 🧘 Crowd-free tactics 📍 Insider locations 🐺 Wolf sighting zones
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AI Synthesis
AI + your context + retrieved expertise
Semantically matched Personalized to you
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Your itinerary
5:45 AMLamar Valley — bison herd moves NE at dawn
7:20 AMTower Fall overlook — golden light from the east
9:00 AMBeat the buses to Grand Prismatic (35 min drive)
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Wildlife Windows
When & where the herds move — bison, wolves, bears, elk.
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Photography Golden Hours
Where to be at sunrise & sunset to capture the shots.
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Real Drive Times
Actual times between every stop — not the optimistic version.
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Crowd-Free Tactics
When to arrive, where to park, which trails to hit first.
♿
Built Around You
Matches your pace, mobility, and group — every time.
📄
Download & Go
PDF download — works offline with no cell service.
Simple Pricing

Transparent. No surprises.

Full Personalized Itinerary

$5.99

One-time payment · Instant access · No subscription

Start with a Free Day 1 Preview →

Day 1 is always free · Only pay if you want the full plan

Frequently Asked Questions

What is GeyserGuide?
GeyserGuide is an AI-powered Yellowstone itinerary generator. You tell it your travel dates, entry gate, group size, and interests — it builds you a personalized, hour-by-hour trip plan using real on-the-ground park expertise. It's not a generic travel guide. Every plan is built specifically for you.
How is this different from just Googling a Yellowstone itinerary?
Generic itineraries online are written for everyone, which means they're really written for no one. GeyserGuide knows your specific entrance gate, travel dates, group size, mobility level, and interests. It factors in real wildlife patterns, actual drive times, crowd windows, and golden hour timing — and combines them into a plan that only works for your trip.
How long does it take to generate an itinerary?
Usually 30–60 seconds. We run a two-stage AI generation process — first building your route plan, then filling in the full hour-by-hour detail. It's worth the wait.
Can I preview it before paying?
Yes. Day 1 of your itinerary is always free. You can read through the full first day before deciding if you want to unlock the rest. If you don't love it, you don't pay.
What parks does GeyserGuide support?
Yellowstone National Park is fully supported today, with all five entrance gates, all major regions, and all seasons. Grand Teton and Theodore Roosevelt National Park are coming soon.
Will it work without cell service in the park?
Yes. Once you unlock your itinerary you can download it as an HTML file that opens in any browser — no internet connection needed. Cell service inside Yellowstone is spotty at best, so we designed it to work offline from the start.
Is this affiliated with Yellowstone National Park or the NPS?
No. GeyserGuide is an independent service. We are not affiliated with, endorsed by, or connected to the U.S. National Park Service or Yellowstone National Park. For official park information, road conditions, and closures, always check nps.gov.

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Start exploring.

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Sample Output

3-Day Yellowstone — North Gate

Day 1

Mammoth Hot Springs & Lamar Valley

5:30 AM Lamar Valley — Bison & Wolf Watch

Arrive before sunrise. The Lamar Valley herd typically moves northeast along the river at first light — position yourself at the Confluence pullout for the best angle. Bring binoculars; the Junction Butte wolf pack has been active in this area. Allow 90 minutes minimum.

7:45 AM Drive to Tower Fall

🚗 27 min west on Northeast Entrance Road. Tower Fall overlook catches sharp morning light from the east — arrive before 8:30 AM for the best angle before the shadows shift. The short trail to the viewpoint is 0.2 miles, flat and paved.

9:15 AM Mammoth Hot Springs Terraces

🚗 18 min northwest. Walk the lower boardwalk loop first (45 min, flat) while crowds are thin. By 10 AM the bus tours start arriving — you'll be finishing your upper terrace walk as they begin. Palette Spring and Canary Spring are the most photogenic this season.

11:30 AM Lunch at Mammoth + Rest Break

Mammoth Terrace Grill opens at 11 AM. Grab a table on the patio — elk frequently graze on the lawn outside. Use this time to refuel before the afternoon drive. Restrooms, gas, and cell service available here.

1:00 PM Norris Geyser Basin

🚗 21 min south. The world's tallest active geyser, Steamboat, erupts unpredictably — check the board at the visitor center when you arrive. Even without Steamboat, the Back Basin loop (1.5 mi) is spectacular. Afternoon thermals make the steam columns especially dramatic on cool days.

5:45 PM Return to Gardiner — Golden Hour

🚗 52 min north on Grand Loop Road. Stop at the Blacktail Plateau pullouts on your way back — this stretch sees heavy elk activity in the late afternoon. Sunset from the Roosevelt Arch in Gardiner frames the mountains perfectly. Dinner at the Iron Horse Bar & Grill (no reservation needed on weekdays).

Day 2

Grand Prismatic & Hayden Valley

5:30 AM — Leave lodging before sunrise and drive south to the Midway Geyser Basin. Grand Prismatic parking fills by 8:30 AM in summer — arriving early is non-negotiable...

8:45 AM — Hayden Valley bison crossing window. The main herd...

Days 2 & 3 are locked

This is a sample. Your real itinerary is built around your exact dates, gate, and interests.

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