Grand Teton National Park

13 reviews
Content rating
Everyone
1K+
Downloads
Content rating
Everyone
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About this app

Grand Teton National Park — Unofficial Visitor Guide

This app is an unofficial visitor guide. It is not affiliated with, endorsed by, or sponsored by the U.S. National Park Service (NPS). All official park information is sourced from the National Park Service.

Plan and explore your trip to Grand Teton National Park with a fast, easy-to-use guide that keeps working even without a signal. Once installed, the app stores park information on your device so you can keep using it offline in areas with no cell coverage.

WHAT YOU CAN DO
• Explore the park map — find trailheads, roads, viewpoints, visitor centers, campgrounds, and other points of interest, with Google Maps directions to each.
• Things to do — browse hikes, scenic drives, and activities with descriptions and photos to help you plan your day.
• Live weather — check current forecasts before you head out or gain elevation.
• Park webcams — see live conditions at locations around the park.
• Hours & fees — view park entrance fees, passes, and operating hours in one place.
• Visitor centers — get locations, hours, and contact details.
• Campgrounds — find campgrounds and reservation information.
• Parking — locate parking areas near trailheads and attractions.
• Alerts & conditions — stay up to date on closures, road status, and current park alerts.
• News & articles — read the latest park news releases and featured articles.

WHY YOU'LL LIKE IT
• Works offline — park data is stored on your device after download.
• Completely free — no subscriptions and no in-app purchases.
• Simple and fast — everything you need to plan a visit in one place.

IMPORTANT
This is an independent, unofficial app and is not affiliated with or endorsed by the U.S. National Park Service. Always check official sources for current conditions, closures, and safety information before your visit.

Official park information:
https://www.nps.gov/grte/index.htm (U.S. National Park Service)

Weather forecasts provided by AccuWeather.
Unofficial Grand Teton guide: maps, trails, weather, webcams & park info
Updated on
Sep 14, 2026
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Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
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  • Data is encrypted in transit
  • Data can’t be deleted

Ratings and reviews

13 reviews
Jacob Kroening
June 21, 2022
Functionality of the app isn't great. Would be useful to have a map with locations around the park. Also, whoever made this wasn't paying attention because the splash screen when you open the app says it's for Blue Ridge Parkway and the app icon is for Mt Rainier national park.
2 people found this review helpful
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Ben Tedesco
August 1, 2022
I keep getting an error "connection reset" even though I have 4 bars and 4G service while I'm sitting in front of Colter Bay. It's frustrating that the app is unusable in the park
1 person found this review helpful
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David Rowland
July 3, 2023
No longer working in Android 13, if it ever did work. Blank and crashing screens with a three picture slideshow from outside GTNP.
1 person found this review helpful
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What’s new

All-new app: offline park data, park map, live weather, alerts & closures, things to do, visitor centers, campgrounds, and more.