Cave Tours in the USA: 15 to Book

1.Best Niagara Falls US Tour W/Boat Ride, Cave & More Wonders!

★★★★★★★★★★5.0 · 8,372 reviews · 4 hours (approx.) · from $139Our pick

This four-hour guided tour packs Niagara Falls State Park, the Maid of the Mist, Cave of the Winds, Prospect Point Tower, Goat Island, and more into one outing. Guides such as Shelly, Lenny, Dale, and Vic lead the way, with hotel pickup in Niagara Falls, New York. Expect spray, walking, timed stops, and possible delays during busy summer days.

“Awesome boat trip up to to Horseshoe falls. Behind the falls was fantastic. Entire tour was worth every penny. Tom was great as our tour guide.”

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2.Beneath The Streets Underground History Tour

★★★★★★★★★★4.5 · 8,006 reviews · 1 hour (approx.) · from $29Best value

Walk four blocks through modern Pioneer Square and three underground passageways built in the 1890s. A local guide such as David, Patti, Imogen, or Sarah brings Seattle’s early days, Great Fire, Skid Row, Klondike Gold Rush, and Coast Salish history to life. Expect stairs, uneven surfaces, and time above ground between underground areas.

“The tour guide was amazing and hilarious! They had an after hours tour we didn’t know existed but he had a ton of insight! Very fun tour and recommended.”

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3.Half-Day Emerald Cave Kayak Tour with Optional Hotel Pickup

★★★★★★★★★★5.0 · 4,978 reviews · 5 to 6 hours (approx.) · from $99

Paddle four miles through Black Canyon to Emerald Cave on a calm Colorado River tour from Willow Beach. Beginners are welcome, and guides such as Michelle, Preston, Gabby, and Jessica lead small groups of up to 13. Choose a single or tandem kayak, with snacks, water, safety gear, and optional Las Vegas hotel transport included.

“Let folks know their feet will get wet that they’ll be in the sun for several hours and that there is a short hike (so we could prepare for shoes). Just a few small things.”

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4.Niagara Falls USA: Maid of the Mist & Cave Adventure

★★★★★★★★★★5.0 · 3,924 reviews · 4 hours (approx.) · from $125

Spend about four hours seeing Niagara Falls from the water, gorge, tower, and islands. Your guide leads you to the Maid of the Mist from May to October, Cave of the Winds, Observation Tower, Goat Island, Luna Island, and Bridal Veil Falls. Guides such as Logan, Vic, Kat, and Rocco are praised for clear local insight.

“Rocco was very friendly, always interested in answering all our questions and had a great schedule prepared (we went on a Thursday). The car was very clean. We had a great (and wet) experience. Very strategic meeting point, there was parking nearby ($10 per day). Super recomendado”

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5.New York Catacombs by Candlelight

★★★★★★★★★★4.5 · 2,863 reviews · 1 hour 30 minutes (approx.) · from $38

Meet your guide at Basilica of St. Patrick’s Old Cathedral in Lower Manhattan for a 90-minute tour through the church, cemetery, and only Catholic catacombs in New York City. Guides such as Jimmy Boyle and Leslie add local stories, Catholic history, and architectural detail. The tour ends where it begins.

“Great tour! Lots of information is shared on the trip. Highly recommend this tour in the New York City”

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6.Emerald Cave Kayak Tour: Scenic Paddle with Optional Shuttle

★★★★★★★★★★5.0 · 2,858 reviews · 6 hours (approx.) · from $89

Leave Las Vegas for a relaxed 5-mile paddle on the Colorado River. Guides such as Juston, Kwame, Robby, and Justin teach first-timers how to steer, lead a short shore hike, and time the Emerald Cave stop for better light. Choose a single or double kayak, with shuttle service from Mandalay Bay or self-drive to Willow Beach.

“Our guide was friendly, helpful and knowledgeable. We had a great time! The water around the cave is beautiful.”

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7.Ultimate Queen City Underground Tour

★★★★★★★★★★5.0 · 2,221 reviews · 2 hours (approx.) · from $45

Walk from 1332 Vine Street through Washington Park and historic Over-the-Rhine, then head below street level into old brewing spaces and the crypt beneath Saint Francis Catholic Church. Guides such as Eric B, Harrison, Jordan, Miranda, and Patrick bring Cincinnati’s beer, immigration, religious, and neighborhood history to life. Expect stairs, uneven ground, and a tour mostly outdoors.

“Erik B was a GREAT tour guide! He shared lots of Cincinnati history and gave hidden insights. We highly recommend American Tours!”

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8.Seattle: Guided Underground Walking Tour

★★★★★★★★★★4.6 · 2,144 reviews · 1 hour · from $31

Walk beneath Pioneer Square with a live English-speaking guide from Beneath the Streets. In one hour, you’ll visit three 1890s passageways, learn how the 1889 fire reshaped Seattle, and see why the city raised its streets above the original swampy ground. Expect six flights of stairs, uneven surfaces, and plenty of stories.

“Richard, our guide, did a great job telling us all about the history of Seattle. He made sure to engage with everyone in the group. It was a fun experience and we learned alot!”

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9.All Inclusive Niagara Falls USA Tour W/Boat Ride,Cave & Much MORE

★★★★★★★★★★4.5 · 1,902 reviews · 4 to 5 hours (approx.) · from $79

This 4 to 5-hour Niagara Falls tour combines Maid of the Mist, Cave of the Winds, the Observation Tower, Goat Island, Luna Island, and Prospect Point. Hotel pickup is available on the American side. Guides such as Sunny, Jimmy, Debbie, and Christine lead groups of up to 33 people, with seasonal changes when attractions close.

“Mark was absolutely wonderful! And very knowledgeable and helpful. Would absolutely do this again, especially if we get to have Nark again!”

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10.Hidden Brewery Caverns Tour in Cincinnati with Beer Tasting

★★★★★★★★★★5.0 · 1,758 reviews · 2 hours (approx.) · from $49

Start at Northern Row Brewery with a look at its Carnegie Steel beams, then walk through Over-the-Rhine to the private Linck and Jackson Brewery tunnels. You’ll see a Johnny Cash filming site, Findlay Market, and former Moerlein structures before returning to Northern Row for one beer or a soft drink. Guides include Miranda, Harrison, Breslin, and Renee.

“Amazing history and learned so much new info even as a cincy local who was on a “staycation.” Great tour guide, perfect length, and the Northern Row distillery was charming and cozy!”

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11.Emerald Cave Express Kayak Tour with Scenic & Historic Stops

★★★★★★★★★★5.0 · 1,522 reviews · 3 hours (approx.) · from $99

Start at Willow Beach Marina and paddle a calm four-mile stretch of the Colorado River to Emerald Cave, a small rock opening with striking green water. Guides such as Ryan, Jeff, Calvin, and Maggie mix safety help with local history, wildlife notes, and humor. Choose a single or tandem kayak, with optional hotel pickup, lunch, and Hoover Dam touring.

“Very beginner friendly, took my a friend and I a bit to get going but once we got used to it, it was a really good time. Our guide, Jeff, was knowledgeable, very friendly and had a story for just about everything we saw. He even offered a pit stop so we could see the ram lazing around at a nearby park which was an awesome bonus. Would recommend again and again!”

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12.Kona Snorkel Tour: Captain Cook Reef Snorkel, Dolphin & Sea Caves

★★★★★★★★★★4.5 · 1,411 reviews · 2 hours 45 minutes (approx.) · from $71

Ride a fast Navy-style Zodiac from Kailua-Kona to Kealakekua Bay, where you snorkel Captain Cook Reef and visit sea caves and lava tubes. Guides such as David, Chip, Sage, and Danielle share local history along the coast. The tour lasts about 2 hours 45 minutes, includes gear, water, and pineapple, and may spot dolphins or whales.

“This was so much fun! We saw whales, a huge pod of dolphins and tons beautiful fish. Rory and his wife were so kind, fun and very passionate!”

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13.Emerald Cave & Black Canyon Kayak Tour with Vegas Pickup

★★★★★★★★★★5.0 · 1,266 reviews · 3 hours (approx.) · from $149

Escape Las Vegas for a guided, roughly four-mile kayak trip on the calm Colorado River. Paddle through Black Canyon, swim near Emerald Cave, watch for bighorn sheep and bald eagles, and learn local history from guides such as Chelsea, Lauren, Jeff, and Eugene. Hotel pickup, equipment, snacks, water, and park fees are included.

“We had the best guide, Chelsea! She was knowledgable and fun. This tour was on my bucket list and did not disappoint. Thank you!”

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14.La Jolla Sea Caves Kayak Tour For Two (Tandem Kayak)

★★★★★★★★★★4.5 · 1,205 reviews · 1 hour 30 minutes (approx.)

Launch from La Jolla Shores for a 90-minute guided tandem kayak trip through kelp beds and along the sea caves. Guides such as Alex, Ike, Cassidy, and Hannah lead novices through paddling, safety, wildlife spotting, and a final surf ride. Caves depend on waves and your group’s ability. Expect to get wet.

“Ryan and Dane were awesome guides! They were friendly, safe, fun and informative. It was a beautiful day and we got to go into one of the caves. It was very cool. We also saw a sea turtle, leopard sharks, and sea lions. Navigating the kayak was not too difficult. I recommend this activity! 🤩”

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15.Original La Jolla Sea Cave Kayak Tour for Two

★★★★★★★★★★4.5 · 871 reviews · 1 hour 30 minutes (approx.)

Paddle a tandem kayak through La Jolla Ecological Reserve toward the Seven Sea Caves on this guided 90-minute tour. Guides such as Sawyer, Hannah, Lydia, and Devon have been praised for lively local insight. Expect sea lions, seals, birds, fish, and a real chance of getting wet. No kayaking experience is required.

“Amazing experience! Our tour guides were fun and knowledgeable. Take something for motion sickness if you are prone to it. Wear comfy, quick drying clothes. Take your phone in a waterproof bag because you'll want pics!”

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