Top USA Underground Tours

Discover the very best of Niagara Falls from both the United States and Canada in one seamless guided adventure. Your experience begins with convenient hotel...

Travel to Mount Saint Helens and environs, from Portland, on this ALL-INCLUSIVE tour with a guide who will discuss the geology, ecology, climate, history, and...

Explore stunning views of both American and Canadian sides of Niagara Falls during this guided, small-group walking tour through Goat Island, Luna Island, and Three...

Discover the breathtaking beauty of Niagara Falls from the American side with an unforgettable adventure! Start your journey by embarking on the iconic Maid of...

Curious about La Jolla’s backstory then lace up your sneakers, it’s time to soak up the glory and magnificence of this sun-kissed seaside community on...

Shaka Guide's driving tour app works like a tour guide in your car! On this tour drive along beautiful green coastlines, through tropical jungle roads,...

This full-day kayaking adventure goes beyond the typical Emerald Cave tour—lasting up to an hour longer than most and taking you deeper into the Black...

We are the highest rated kayak tour company, as well as the most affordable tour company, in Door County. We are local, born and raised...

This magical 4-mile sunset paddle through Black Canyon Narrows delivers nonstop wow—from towering canyon views and wildlife sightings to exclusive access to Emerald, Echo, and...

Launch from Willow Beach for a self-guided adventure into Black Canyon, paddling calm, emerald-green waters to the luminous Emerald Cave at your own pace. This...

Paddle through the crystal-clear, emerald-green waters of Black Canyon to reach the hidden Emerald Cave—a photogenic natural wonder just a short drive from Las Vegas....

Step into the wild beauty of New Hampshire’s White Mountains with your private naturalist guide leading the way. Wander along fern-lined trails, beneath ancient maple...

Fully immerse yourself in the wild beauty of Black Canyon with a two-day kayak adventure beneath Hoover Dam—sleeping out under the stars along the Colorado...

Your journey begins when you meet your friendly local guide outside the Hard Rock Cafe at 333 Prospect St, Niagara Falls, NY. From there, you’ll...

Discover New Hampshire’s most striking natural wonders on a full-day escape from Boston. This curated tour brings you deep into the White Mountains for a...

A fun bite-sized loop tour that begins in North Kona and takes you down south to Puuhonua and back! Hear cool stories about King Kamehameha,...

Experience Cincinnati’s rich flavors on our Secret Food Tour through the city’s vibrant historic district. With 6+ tastings, you’ll discover why locals are so proud...

​​*** We are now closed for the winter. We’ll be back next May. Check the schedule for next summer availability. *** Join us on a...

Here's what you'll find on the La Jolla tour. La Jolla is a small, upscale town tucked away in the city of San Diego, and...