Skip the Crowds: Underrated National Parks for Teens Who Hate Boring Hikes

Planning a trip to a national park with a teenager can feel like trying to convince them to love broccoli. But here’s the secret: the best adventures aren’t always the most popular ones.

In this guide, we’re sharing 9 underrated national parks for teens—spots that are low on crowds but high on excitement. Whether your teen is into photography, hiking, or just wants a killer Instagram backdrop, these parks actually deliver. These are the places that made our family fall in love with the outdoors—no eye-rolls required.

We’ve found that some of the best family memories come from the unexpected: a hike through a mossy rainforest, climbing Martian-like rocks, or walking among trees older than civilization.

I’ve handpicked these parks based on what actually got my teens excited

If your teen is less than thrilled by the idea of another long walk in nature, it’s time to explore the underrated national parks that deliver big thrills without big crowds.

Why Teens & National Parks Actually Go Together

Teens are wired for adventure, independence, and awe. They want experiences that feel unique, Instagrammable, and just a little off the beaten path. That’s where national parks come in—but skip the classics and head for the hidden gems. These lesser-known parks still pack a punch with stunning views, unusual landscapes, and the kind of hands-on activities that get teens out of their heads and into the wild.

You can see my other selection of National Parks for Teens here.

Let them help pick the park. Let them be the navigator. And definitely let them be in charge of snacks.

What Makes a National Park “Underrated” (And Why That’s a Good Thing)

Underrated doesn’t mean unimpressive—it means less crowded, more accessible, and often more affordable. These are the parks where you won’t have to elbow your way to a viewpoint or plan your itinerary six months in advance. They’re perfect for families who want a meaningful trip without the stress.

You’ll also find more opportunities to connect with park rangers, take unique guided tours (hello, Viator!), and snag that perfect family photo without 30 strangers in the background.

Olympic National Park, WA: One Park, Multiple Worlds

This park tops our list for good reason. Olympic is like four vacations in one—beaches, mountains, rainforests, and alpine lakes all in one massive, breathtaking region. It’s the park that made my daughter fall in love with nature. One moment you’re surrounded by moss-covered trees in the Hoh Rainforest; the next, you’re dipping your toes in the Pacific.

Olympic is especially teen-friendly because there’s always something new around the corner. We recommend checking the Tides app for negative tide to explore marine life or a ranger-led program in the rainforest. It’s immersive, memorable, and nothing like a “boring hike.”

Badlands National Park, SD: Wild, Weird, and Otherworldly

If your teen rolls their eyes at the thought of another forest trail, take them to the Badlands. The landscape is so surreal it feels like you’ve landed on another planet. The layered rock formations, fossil beds, and wide-open skies are a dream for aspiring photographers and sci-fi fans alike.

We loved driving the Badlands Loop Road at sunset—it’s a golden hour like no other. Short hikes like the Notch Trail offer excitement (and a ladder climb!) without being overly strenuous. Bonus: you’ll likely spot bison or prairie dogs along the way.

Pair this trip with a trip to the Black Hills of South Dakota.

Redwoods National and State Parks, CA: Giants and Fairy Trails

There’s something magical about walking among the tallest trees on earth. The Redwoods are peaceful and awe-inspiring, and the Fern Canyon trail is straight out of a fantasy movie (it was actually a filming location for Jurassic Park).

This was my son’s favorite park—and not just because it looks cool. He loved the sense of scale, the quiet, and the unexpected adventures like hiking through ankle-deep water in Fern Canyon. Teens with an eye for nature or photography will especially appreciate this one.

Grab this Camping Checklist for your trip through the California National Parks.

Lassen Volcanic National Park, CA: Steam, Sulfur, and Stargazing

Lassen was a surprise favorite. It’s got the geothermal action of Yellowstone without the shoulder-to-shoulder crowds. Boiling springs, steaming fumaroles, and bubbling mud pots fascinate even the most skeptical teen.

Plus, Lassen is one of the best places for stargazing in the entire National Park system. Set up camp, stay up late, and let your teen get blown away by the night sky. The park’s educational programs and astronomy tours are a perfect add-on.

Great Sand Dunes, CO

Want to wow your teen with something totally unexpected? Take them sandboarding. Great Sand Dunes offers towering dunes you can actually sled down—and it’s a workout, too. Teens love the novelty, and there’s also a creek that runs seasonally at the base, perfect for cooling off.

Bring your own sleds or rent them locally, and consider adding a guided 4WD tour into the surrounding wilderness for extra adventure.

Capitol Reef, UT

Often overlooked in favor of Utah’s other parks, Capitol Reef is a geological wonderland. What makes it perfect for teens? Scenic drives with dramatic cliffs, rock scrambling opportunities, and historic sites like old orchards and pioneer graffiti.

There’s less planning pressure here—just show up and explore. Try a ranger-led hike or a Viator canyoneering tour for an unforgettable experience.

Channel Islands, CA

It takes a bit of effort to get there (you’ll need to take a ferry), but once you arrive, you’ll feel like you’re in another world. Kayaking, snorkeling, and hiking offer a rare blend of marine and mountain adventure.

Perfect for older teens who want something off the grid. Tip: book a kayak tour to explore the sea caves—it’s something they’ll talk about all year.

North Cascades, WA

One of the least visited parks in the U.S., North Cascades is a haven for hikers, photographers, and families who love peace and quiet. Glacier-fed lakes, jagged peaks, and an incredible variety of wildlife make it an ideal destination.

Choose moderate hikes with epic views or relax by the lakeside. Teens will appreciate the solitude, and you’ll appreciate the lack of parking-lot chaos.

Smart Tips for Visiting These Underrated Parks in Summer

Summer is prime time for family travel—but even with underrated parks, a little planning goes a long way. These tried-and-true tips will help you avoid crowds, save money, and keep your teens engaged.

• Buy the America the Beautiful National Parks Pass – At $80 for the whole family, this pass pays for itself in just two park visits. It’s one of our top tips in our fail-proof travel budget guide for families.
• Use Roadtrippers to plan your route and find hidden gems along the way. This app is a lifesaver for organizing scenic drives, cool food stops, and detours your teen will actually get excited about.
• Book Viator experiences early—especially in smaller parks like Lassen or Channel Islands. These tours often sell out fast and add structure to your itinerary without feeling rigid.
• Let teens help with the planning. Hand them your short list of parks and let them vote or research what excites them. This builds buy-in and cuts down on mid-trip resistance. We share more about building family connection in our guide to planning memorable vacations.
• Prep for hiking and downtime. Our camping checklist includes the gear we never leave behind, even for day hikes. Think hydration packs, sunscreen, and layers (mountain weather is no joke!).
• Spark connection on long drives with ideas from our post on road trip conversation starters. It’s the little moments that often become the most memorable.
• Want to travel more, even with a packed schedule? You’re not alone. Our time-saving travel strategies can help you carve out more adventures before your teens are off to college.

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Why the Unexpected Is the Most Memorable

Your teen might not remember every overlook or ranger talk—but they will remember that time you sandboarded down a dune, wandered a rainforest, or stargazed in volcanic silence.

Skip the obvious. Embrace the underrated. And turn your next national park trip into the summer your teen won’t stop talking about.

How to Choose the Right Underrated Park for Your Teen

Let’s face it—what lights up one teen might totally bore another. The good news? These underrated national parks offer a mix of experiences to match your teen’s unique personality. Here’s how to pick the one that gets them genuinely excited.

For the Water-Loving Teen

• Olympic National Park has tidepool tours, Pacific coastlines, and rainforest creeks.
• Channel Islands offers kayaking, snorkeling, and sea cave exploration—epic for older teens craving ocean adventure.

For the Budding Photographer

• Badlands National Park serves up alien-like rock formations and epic sunsets.
• North Cascades delivers glacier-fed lakes, dramatic peaks, and few crowds for clear shots.

For the Thrill-Seeker

• Great Sand Dunes lets teens sandboard down 700-foot dunes—need we say more?
• Lassen Volcanic has steamy, bubbling earth and the best stargazing this side of the galaxy.

For the Quiet, Nature-Obsessed Teen

• Redwoods National and State Parks offers serene hikes among ancient giants.
• Capitol Reef has rock scrambling, orchard trails, and fewer people—perfect for introverts who like their space.

Tip: Let your teen take the lead in this decision. Give them two or three park options and let them research or even pitch you on the one they’d love to explore.

FAQs

What’s the best national park for teens?
It depends on their interests! For adventure and variety, Olympic or Redwoods are top picks. For something unique, try Great Sand Dunes or Lassen.

Are national parks boring for older kids?
Not if you pick the right one—underrated parks often offer more freedom and unusual activities that keep teens engaged.

What’s the cheapest way to visit multiple national parks?
Buy the National Parks Pass (America the Beautiful)—it’s good for a full year and covers all entrance fees.

Can you visit national parks without hiking?
Absolutely. Many parks offer scenic drives, boat tours, or easy boardwalk trails perfect for relaxed exploring.

What gear is good for teens in national parks?
Quality hiking shoes, hydration packs, layered clothing, and a compact daypack. Add binoculars or a camera for curious teens!