Yellowstone: America’s Original Wonderland

I was drowning in the weight of routine. So, when my son showed up and said, “You need to destress, let’s just GO!”—we did. We decided on a Thursday, and by the following Tuesday morning in early June, we were on a four-hour flight from New York to Bozeman, Montana, a gateway town to Yellowstone National Park.

Given our last-minute visit, we had to contend with scarce lodging, snapped-up rental cars, and sky-high prices. Still, it was worth it.

Seeing Yellowstone firsthand, we understood why it’s a rite of passage for American families, a tradition dating back to its designation as the world’s first national park in 1872.

Long before it was officially designated, early explorers and promoters aptly referred to it as ‘Wonderland’ for its otherworldly features.

Spanning an area roughly the size of Rhode Island and Delaware combined, much of this vast park is atop one of the world’s largest active volcanic systems. Expectedly, its magic comes from the immense power simmering just below the surface.

What’s Bubbling Below?

What sets Yellowstone apart from other North American wilderness parks is its geothermal activity: boiling mud pots, hissing fumaroles, rainbow-hued hot springs, and erupting geysers.

It has the largest and most diverse collection of geothermal features within a single protected area. While places like Iceland’s Geysir and New Zealand’s Rotorua have similar features, the scale and scope of geothermal activity at Yellowstone are unmatched.

Interestingly, geothermal energy heats about 90% of Icelandic homes. However, tapping Yellowstone’s geothermal energy has never been pursued, for it could disrupt the park’s iconic features, and national park regulations prevent it anyway.

We owe a debt of gratitude to the visionaries who preserved this natural endowment for future generations, pioneering a global template for protecting national treasures.

Our Top Three Geothermal Marvels

To appreciate the park’s geothermal wonders, let’s look at three prominent attractions: Old Faithful, Grand Prismatic Spring, and the Norris Geyser Basin.

Old Faithful

For many, the Old Faithful Geyser is synonymous with Yellowstone. Geysers form when hot springs develop constricted underground channels that trap steam, allowing pressure to build until the water erupts explosively.

True to its name, Old Faithful erupts about every 90 minutes; park rangers even post predictions within a 10-minute window.

We hadn’t checked the schedule, but by happy accident, we arrived just as it began to erupt. The eruption, lasting about three minutes, shot boiling water skyward, about 150 feet high, delighting the surrounding crowds.

While an eruption can last anywhere from 1.5 to 5 minutes, its specific duration helps predict the timing of the next one, a key factor in Old Faithful’s famous reliability.

Grand Prismatic Spring

While Old Faithful puts on a dramatic show, Grand Prismatic, the largest hot spring in the United States, enthralls with its vibrant colors.  Unlike geysers, hot springs have open plumbing systems that allow hot water to rise freely, creating continuous bubbling and steaming.

The spring’s vivid concentric rings of blue, green, yellow, and orange are due to heat-loving microbes that thrive at specific temperature bands.

A boardwalk circles its steamy edges, offering close-up views of the spring’s scale and striking color patterns.

A moderately steep 0.6-mile trail leads to an overlook with the famous postcard perspective, but persistent tendonitis and high blood pressure kept me from taking the overlook trail. However, the boardwalk still offered a satisfying experience.

Norris Geyser Basin

The Norris Geyser Basin offers the park’s most varied collection of geothermal features.

The basin houses Steamboat Geyser, the world’s tallest active geyser. Its wildly unpredictable eruptions, which can occur years apart, shoot water over 300 feet high. 

More consistent are the basin’s fumaroles, which release hot gases with loud hisses and strong sulfuric odors, and mud pots, bubbling pools of acidic water where gas escapes through dissolved rock and clay.

Through the extensive boardwalk, we viewed the alien-like landscape from up close.

Beyond Yellowstone: Grand Teton and Glacier

If you are traveling from afar, like we did, consider extending your trip to include nearby national parks:

• Grand Teton National Park: Just south of Yellowstone, the peaks of the Teton mountain range beautifully complement Yellowstone’s geothermal grandeur.
• Glacier National Park: To the north lies Montana’s Glacier National Park, renowned for its alpine beauty and the scenic Going-to-the-Sun Road. Unfortunately, the road was closed during our visit—it typically opens mid-to-late June. With its star attraction inaccessible, we skipped Glacier this time.

Conclusion

Yellowstone is a vivid reminder of Earth’s raw power and sublime beauty. For me, it was an antidote to the burnout I was feeling.

If you want to experience Earth’s geological forces in an unspoiled wilderness, Yellowstone is a must-see.

And if you haven’t been yet, Wonderland awaits.

Travel Notes and Logistics

• Airports: Bozeman, MT (BZN) is best for Yellowstone’s north and west entrances. Jackson, WY (JAC) is convenient if you are also visiting Grand Teton National Park. In this case, consider flying into Bozeman and out of Jackson.
  For a broader loop, including Glacier, fly into Jackson and out of Bozeman.

• Entrances & Nearby Towns: The majority of the park is in Wyoming, with small sections in Montana and Idaho. It has five main entrances: West Yellowstone (MT) is the most central base for park access. Gardiner (MT), Cody (WY), Cooke City (MT), and South Entrance (via Grand Teton) – all offer lodging options nearby.
  Jackson, WY, at the southern end, is charming but pricey. For instance, a room at the Marriott was $650 per night, and at the Hampton Inn, it was $450. For more budget-friendly stays, consider Victor or Driggs in Idaho, but be prepared for a longer daily drive.

• Go Offline: Cell service is almost nonexistent in the park. Download offline maps and confirm reservations before you lose signal.
• Wildlife Viewing: Yellowstone teems with bison, elk, moose, bears, and wolves. Bring binoculars! We encountered bears three times and were occasionally stopped by bison roadblocks.
• Pack for Everything: One advantage of our spontaneous trip was that we were sure of excellent weather when booking. Summer temperatures swing widely, so packing layers is essential.