The Petrified Forest in Calistoga: California’s Famous Trees

Get ready to have your sense of time frozen when you step amongst the famous trees at California’s Petrified Forest in Calistoga. Tucked away in the middle of some seriously amazing scenery, this hidden treasure kicks ‘tree-hugging’ up a notch.

A visit is a journey through the ages where you can hike along trails and unravel the history of the arboreal wonders. Get ready to be petrified—in the most fascinating way imaginable!

The Petrified Forest in Calistoga Pinterest

The Natural Wonder of The Calistoga Petrified Forest


What is a Petrified Forest?

Imagine a forest frozen in time, where trees have been magically transformed into stone. This enchanting phenomenon is known as a petrified forest, where ancient trees have undergone a captivating geological process called petrification.

Over the course of a thousand (and sometimes even a million) years, mineral-rich water infiltrates organic material like trees, replacing compounds with minerals like silica that eventually crystallize. It’s like nature’s own version of a “stone-cold” makeover, with intricate details and stunning stone formations that will leave you in awe.


History of the Petrified Forest in Calistoga

The Petrified Forest in Calistoga holds a rich history that dates back millions of years. Once upon a time, volcanic activity covered the fallen redwood trees in the area with ash and sediment. Fast forward through eons of pressure, minerals, and a touch of ‘magic,’ and voila!

The trees turned into mind-blowing petrified wood (with the oldest ones estimated to be 3.4 million years old!) Discovered by Charles “Petrified Charley” Evans in the late 19th century, the forest was later acquired by Ollie Orre Bockee in 1912, and it welcomed tourists in 1914. Today, this forest provides a captivating window into the extraordinary geological history of the region.

Fun fact: The Petrified Forest in California is the only one of its kind in the state, and is also home to the largest petrified trees in the world. Among them, the Queen commands attention with an impressive 8-foot diameter in its 65-foot trunk. Holding the record for length, however, is the Monarch (or Tunnel) Tree, with an exposed length of 105 feet, with more leading inside a tunnel (hence the name).


Hiking Trail Details

You can choose between two trails, either on a guided or self-guided tour: the Main Trail and the Meadow Trail. The trails, totaling over a mile in length, wind through the ancient forest, offering glimpses into its fascinating history.

The Main Trail is a leisurely half-mile hike, allowing you to encounter breathtaking petrified logs and immerse yourself in the forest’s enchanting ambiance. Some of these specimens include the Pit Tree and the first petrified logs discovered in the area.

For those seeking a longer adventure, the Meadow Trail adds an additional half-mile to your exploration, leading you to an expansive meadow and a view of Mt. Saint Helena at the end. You will also see another geological wonder in the area called the ‘Ash Fall’, featuring preserved layers of volcanic ash accumulated from ancient eruptions.

Along the trails, informative signs provide captivating insights into the geological wonders and the unique preservation processes that have shaped this extraordinary place.

The Pit Tree

Best Trees to See in the Petrified Forest in Calistoga, California

Among the captivating assortment of petrified trees in Calistoga’s forest, several truly stand out as must-see attractions. One such marvel is “The Giant”, a 60-foot-long, 6-feet-wide specimen that showcases the remarkable growth achieved by these ancient trees. However, it is overshadowed by “The Queen”, an even more colossal tree, reaching an impressive length of 65 feet and boasting a diameter of 8 feet. Wowza!

Additionally, within this enchanting forest, there are a couple of trees named after Ollie Orre Bockee, one of the forest’s first proprietors, as well as a tree named after the esteemed author Robert Louis Stevenson.

The Queen

The Shop at the Petrified Forest

Don’t leave the Petrified Forest without snagging a piece of its enchantment at the onsite shop. Trust me, it’s like a treasure trove of wonders. From cute tote bags to petrified wood and fossils to cool t-shirts and mugs, the shop has something for everyone.

And hey, if you’re a geology enthusiast, you’ll also find educational books and geological souvenirs that will make your heart skip a beat. It’s the perfect way to keep the Petrified Forest’s magic alive long after you’ve left.


Hours & Admission Cost

Ready to visit? Great! The Petrified Forest welcomes explorers all year round, usually from 9:00 AM to 6:00 PM. Admission costs may vary, but generally, it costs around $12 for adults, while seniors and teens/kids get to enjoy a lower price. To stay in the know, make sure to check the official website or give the friendly forest folks a call for the latest info on hours and admission fees.


Location of Calistoga Petrified Forest

Tucked away just a few miles southwest of Calistoga, California, the Petrified Forest is like a hidden gem in the Napa Valley wine country. You can find it at 4100 Petrified Forest Road, surrounded by rolling hills and picturesque beauty.

Oh, and did we mention it’s a hop, skip, and a jump away from other fantastic attractions, such as California’s Old Faithful Geyser (not to be confused with the one in Yellowstone)? Meaning you can fill your itinerary with even more bucket list adventures!


California’s Petrified Forest in Calistoga offers a unique journey into the past. With its short trails, cool petrified trees, and a charming forest shop brimming with treasures, this hidden gem is just another proof that nature does indeed rock! 


More Things to Do in Northern California

Point Reyes National Seashore Bucket List: 25+ Things to Do
Yosemite Bucket List: 30 Things to Do in the National Park
California Bucket List: 75+ Fun Things to Do from Northern to Southern
A Guide to the Fort Bragg Glass Beach in Northern California
San Francisco Bucket List: 60 Best Things to Do in the Fun City of SF
Bodega Bay California Bucket List: 28 Fun Things to Do

Leave a Comment

Annette White the Owner of Bucket List Journey
Hey Bucket Listers!
I'm Annette.

I’m a goal obsessed mid-lifer, traveler, experience collector, fear crusher, digital marketer and author with big bucket list dreams. Let's Connect!

GET MY 2,000 free bucket list ideas

Jump right in and you will get your printable ideas by email: