• Beehive Geyser - Initially appearing as a simple beehive, Beehive Geyser surprises with its powerful eruptions, propelling boiling water 100 feet skyward. It erupts for about 5 minutes every 10 to 20 hours, often preceded by a signal from “Beehive’s Indicator,” which releases a stream of water just before.
• Heart Spring - Named by Park Geologist George Marler for its heart-like shape, Heart Spring features stunning icy-blue waters with an average temperature of 184 degrees Fahrenheit. The striking yellow-orange colors around the pool are due to colonies of microorganisms, not mineral deposits.
• Grand Geyser - Known as the most powerful predictable geyser in the world, Grand Geyser offers breathtaking eruptions that can reach up to 200 feet. Unlike cone geysers, Grand is a fountain-type geyser, characterized by a pool rather than a cone.
• Chromatic Pool - Although smaller at 30 feet in diameter, Chromatic Pool is renowned for its vibrant colors, with temperatures around 133.1 degrees Fahrenheit. The center displays brilliant blue-green hues, indicating the hottest water, while the outer areas reveal a spectrum of colors.
• Giant Geyser - Giant Geyser is notable for its towering cone, reminiscent of the Roman Coliseum, made from geyserite or sinter, and standing approximately 12 feet tall.

• Support: Toll free phone, chat and email
• Easy To Use: Pre-download and tour offline
• Trip Planners: In-app, web and PDF
• Location Based: Stories, tips & directions that autoplay
• Buy once, use forever! No expiry, includes free updates
• Audio Tour: 35+ Points
• Flexible Routes: Suggested itineraries or create your own

• Entry Fees, National Park Passes, Reservations

Download GuideAlong’s self-guided audio walking tour of the Old Faithful Geyser Basin Walk and delve into the legendary eruptions of Yellowstone’s most renowned geothermal area. Experience the famous eruptions of Old Faithful, the breathtaking Castle and Grand Geysers, the mesmerizing hues of Chromatic Pool, and the steaming, icy blue Heart Springs.

As you journey through this steamy, otherworldly landscape, stories about eruptions, explorers, and geothermal forces will automatically play.

Enjoy the liberty to explore offline at your own pace, spending more time at places that captivate you and skipping those that don’t.

Stories, tips, and directions play automatically based on your location
Travel at your own pace
Tour offline using GPS. No cell service or WiFi is required
Suggested itineraries for half, full, or multi-day use
No time limits or expiry, with free updates
Like having a personal guide by your side every step of the way

Purchase one tour per person, or listen together by sharing headphones or a speaker.

For a full refund, cancel at least 24 hours before the scheduled departure time.