An official website of the United States government
Here's how you know
Official websites use .gov A
.gov website belongs to an official government
organization in the United States.
Secure .gov websites use HTTPS A
lock (
) or https:// means you've safely connected to
the .gov website. Share sensitive information only on official,
secure websites.
A tour group gathers in Star Chamber on the Violet City Lantern Tour.
NPS Photo/ Tegan Sorensen
Getting Started
A journey into Mammoth Cave on a guided cave tour is an essential part of a visit to the park. Whether it is your first time to the park or your tenth, there are several things to consider when planning your trip.
To go into the cave, you must purchase a tour ticket.
Reservations for cave tour tickets are strongly recommended as they can sell out weeks in advance.
There are many different cave tours to choose from. From a fully wheelchair accessible tour, short and long walking tours, lantern tours, and adventurous crawling tours. Some cave tours require a short bus ride to and from the cave entrance. Be sure to fully read the tour descriptions before purchasing your tour tickets.
We are in the Central Time Zone.
Know Before You Go
To ensure the safety of all visitors and the continued protection of Mammoth Cave the following items are not permitted on cave tours:
Flash photography (photography is allowed if the flash is turned off)
Child backpack carriers (front packs are permitted)
Strollers,Tripods/Monopods, Walking sticks (except canes used to assist visitors who would otherwise have difficulty walking)
Metal framed backpacks and backpacks that are higher than the shoulder or that are of a length that extends below the hips (i.e. large trekking backpacks)
Firearms or other weapons
Pets (Day use kennels at the Lodge at Mammoth Cave are available for rent. Proof of vaccination must be provided upon entering the kennel. Learn more about pets in the park.)
During the spring and fall seasons the park is a very popular destination for school trips and other parties. As a result, your tour may include other group(s) of various ages.
You may wish to bring a light jacket during your tour. Cave temperatures can vary widely near entrances (especially in winter), deep cave temperature is 54ºF (12ºC) while surface temperatures in the summer can exceed 90ºF (32ºC).
Visitors with limited mobility may find some cave tours too strenuous. Please review cave tour descriptions and consider your limitations when choosing a tour.
For members of the deaf and hard of hearing community, assisted listening devices and sign language interpreter services are available with advanced arrangements.
The park is committed to providing accessible options for all visitors. Learn more about accessibility in the park.
When traveling to the park for a cave tour, plan for adequate travel time to the visitor center to arrive around 30 minutes before the start of your scheduled tour. This will allow for time to find parking, pick up your physical paper tour tickets and time to use the restroom.
Do not rely on your mobile GPS or web based mapping applications. These services often lead visitors off track onto routes requiring river crossings via ferry or onto narrow winding roads not suitable for large vehicles. More information about travel directions to the park are available.
Tour Schedule
Tour route availability and times change depending on the season. Before arriving at the park or trying to reserve tickets for a tour, please review the tour schedule for the dates of your trip. The park may not publish the complete schedule or variety of tours until 1 to 3 months prior to tour date. Read more about tour descriptions at the bottom of this page.
Cave tours often sell out during the summer and early fall seasons, and reservations are strongly recommended. Reservations are the only way to ensure a spot on a tour is available for your party. Please plan accordingly by visiting Recreation.gov or calling 877-444-6777 to secure your tickets in advance. Availability of walk-up tickets for guided tours is not guaranteed.
By Phone: (877) 444-6777 TDD (hearing impaired): (877) 833-6777 Online:www.recreation.gov Call Center Hours: 9:00 am - 9:00 pm Central Time
Refunds will be processed if you cancel before your tour time and date. There will be $1 per ticket charge regardless the reason for the cancellation. Customers who cancel any tour after the reservation time and date or no-shows will forfeit the tour fee.
For Wild Cave, Introduction to Caving, and Trog tours:
Cancellations made 10 or more days prior to the Tour Date will be no charge.
Cancellation made 10 days or less prior to the Tour Date will be charged the following amount per ticket:
Wild Cave Tour: $12.00
Introduction to Caving Tour: $6.00
Trog Tour: $4.00
Descriptions of Cave Tours
The tours listed below are part of at least one currently published tour schedule. Check the tour schedule to find which tours will be offered during your visit.
General Tours
Utilizing the Elevator Entrance, this tour emerges near the famous Snowball Room. Continuing through historic Cleaveland Avenue, this tour passes through areas of the cave highly decorated with historic signatures and sparkling geological formations. This tour is ideal for people who wish to see the cave and are looking for a tour with no stairs.
This is an accessible tour. This tour is designed for persons with a disability, limited physical mobility, or any other reason for a tour with no stairs. If no one in your party needs an accessible tour, please consider selecting another tour unless this is the only tour available at the time of your request. Wheelchairs, scooters and other assistive devices are allowed. Accessible restrooms are on this tour.
Participants meet at the visitor center for a caravan in their personal vehicles to drive approximately 2 miles to the elevator entrance. Assistive devices will need to be decontaminated upon exiting the cave to limit the spread of White Nose Syndrome.
Please note:
No transportation or mobility assistive devices, such as wheelchairs, walkers or canes are available. NPS employees will not transport or assist visitors or visitor equipment. If visitors need assistance with the Park's accessible features, they must bring a companion with them for aid.
The Accessible Tour utilizes a single elevator to reach the tour route inside the cave. The elevator receives regular maintenance but can experience operational issues because of effects from the cave's natural environment.
If the cave elevator used for the Accessible Tour breaks down during your tour, the only exit from the cave would require walking for one mile on an uneven dirt trail. The trail includes slight elevation changes and a long, single set of 200 stairs. If you or anyone in your group may find this exit route challenging, we recommend reconsidering whether to participate in the Accessible Tour. Visit our Accessible Activities page to explore additional options.
Duration: 2 hours Distance: 0.5 miles (0.8 km) Total Stairs: No stairs Difficulty: Easy Ages: All ages. Individuals under 16 years of age must be accompanied by an adult age 18 years or older. Restrooms: Yes Tickets available for each tour time: 14
Many people visiting Mammoth Cave ask, “May we visit the cave without a guided tour?” The answer is yes! This self-guided tour ventures through large, open passageways with points of interest along the route. Participants can explore at their own pace through large open passageways featuring informational waysides and artifacts from the cave's early history. Rangers are stationed along the route to answer questions. This tour is ideal for those who want to move at their own pace or are looking for a cave experience without much time commitment. This tour is the self-guided version of the guided Mammoth Passage Tour.
Includes part of the Historic Tour and all of the Mammoth Passage Tour routes.
Duration: 0.5 hours Distance: 0.75 miles (1.2 km) Total Stairs: 135 Difficulty: Easy Ages: All ages. Individuals under 16 years of age must be accompanied by an adult age 18 years or older. Restrooms: No Tickets available for each tour time: Unlimited
This classic tour visits areas of Mammoth Cave that have been used for nearly 100 years. This tour begins in a sinkhole, passes through huge domes, amazing breakdown, and ends in the dripstone section known as Frozen Niagara. Please note that this tour ascends and descends hundreds of stairs and several steep inclines, which can be difficult for many visitors, as there are no alternative routes. Focusing on the natural formation of the cave, this tour is ideal for people interested in science and wanting to see stalactites and stalagmites.
This tour requires a short bus ride to and from the visitor center to the cave entrance.
This tour includes the entire Frozen Niagara Tour route and a small portion of the Grand Avenue Tour route.
Duration: 2 hours Distance: 0.75 miles (1.2 km) Total Stairs: 640 , including 280 on the initial staircase descent and an optional 96 Difficulty: Difficult Ages: All ages. Individuals under 16 years of age must be accompanied by an adult age 18 years or older. Restrooms: No Tickets available for each tour time: 110
Discover the fascinating story of Mammoth Cave on this extended version of our classic Historic Tour. Explore the immense chambers that gave Mammoth Cave its name before descending into much tighter passageways deep inside the cave. Be prepared for a physically challenging experience, as this tour involves hundreds of stairs and steep inclines without alternative routes. This tour also includes a visit to the site of an 1840s-era underground tuberculosis hospital experiment. Ideal for history enthusiasts and adventurers alike, this tour is a great option for those wanting to delve deeper into the cave’s rich history!
Portions of this tour are also seen on the Violet City Lantern, Star Chamber and Gothic Avenue Tours.
Duration: 2.25 hours Distance: 2 miles (3.2 km) Total Stairs: 540, including 155 at Mammoth Dome Difficulty: Moderate Ages: All ages. Individuals under 16 years of age must be accompanied by an adult age 18 years or older. Restrooms: Yes Tickets available for each tour time: 60
The naturally decorated Frozen Niagara section remains one of the most famous at Mammoth Cave, and serves as the last stop for a variety of cave tours. While many tours require long hikes and numerous stairs to reach this point, this short tour offers a chance to visit this area. This tour is ideal for anyone with difficulty walking long distances or negotiating stairs.
This tour requires a short bus ride to and from the visitor center to the cave entrance.
This section of cave is seen in its entirety on the Domes and Dripstones and Grand Avenue tours.
Duration: 1.25 hours Distance: 0.25 miles (0.4 km) Total Stairs: 64, plus an optional 98 Difficulty: Easy Ages: All ages. Individuals under 16 years of age must be accompanied by an adult age 18 years or older. Restrooms: No Tickets available for each tour time: 38
Gothic Avenue was named because of its unusual rock formations resembling Gothic architecture, and was the site of some of the earliest 19th century tourism. Early visitors left behind signatures, artifacts, and monuments in this area of the cave, which also features stalactites and stalagmites. This tour focuses on 1800s tourism and uses of Mammoth Cave, and is ideal for people with a high interest in history.
Portions of this tour are also seen on the Star Chamber, Historic and Violet City Lantern Tours.
Duration: 2 hours Distance: 1.7 miles (2.7 km) Total Stairs: 170 Difficulty: Moderate Ages: Ages 6 and older. Individuals under 16 years of age must be accompanied by an adult age 18 years or older. Restrooms: No Tickets available for each tour time: 40
At 4 hours long, this lengthy tour explores the geologic diversity of what Mammoth Cave has to offer. Going through slot canyons, tubular passageways, tall canyons, and tunnels sparkled with gypsum. This tour also encounters hundreds of steps and ascends and descends many tall, incredibly steep hills. Covering a wide variety of the history and geology of Mammoth Cave, this tour is ideal for those wishing for a lengthy, half-day hike inside of the cave.
This tour requires a short bus ride to and from the visitor center to the cave entrance.
This tour includes the entire Frozen Niagara Tour route and all of the Domes and Dripstones Tour except for the 280 stairs descending the vertical shafts at the entrance.
Duration: 4 hours Distance: 4 miles (6.4 km) Total Stairs: 1521 plus an optional 96 Difficulty: Strenuous Ages: Age 6 years and older. Individuals under 16 years of age must be accompanied by an adult age 18 years or older. Restrooms: Yes Tickets available for each tour time: 78
A beautiful cave in its own right, Great Onyx Cave houses an abundance of beautiful geologic formations that sparkle in the lantern light of this tour. Visitors on this tour can see many stalactites, stalagmites, gypsum crystals, and helictites. This cave was also the site of very important cultural history in the early days of Kentucky cave tourism. This tour is ideal for people with an interest in cave tourism history and unusual rock formations. Please note: this tour is in Great Onyx Cave, which is separate from Mammoth Cave.
This tour requires a short bus ride to and from the visitor center to the cave entrance.
Please Note: This cave is toured within Mammoth Cave National Park, but is not known to connect with the Mammoth Cave System.
Duration: 2.25 hours Distance: 1 miles (1.6 km) Total Stairs: 82 Difficulty: Moderate Ages: Age 6 years and older. Individuals under 16 years of age must be accompanied by an adult age 18 years or older. Restrooms: No Tickets available for each tour time: 38
This classic Mammoth Cave Tour visits many of the historic areas that originally made Mammoth Cave famous. Going through tunnels that humans have used for thousands of years, this tour not only explores huge rooms that gave Mammoth Cave its name, but also descends to much tighter places deep inside the cave. Please note that this tour ascends and descends hundreds of stairs and several steep inclines, which can be difficult for many visitors, as there are no alternative routes. This tour is ideal for people with an interest in history and a sense of adventure.
Portions of this tour are also seen on the Violet City Lantern, Star Chamber and Gothic Avenue Tours. It is seen in its entirety on the River Styx Tour.
Duration: 2 hours Distance: 2 miles (3.2 km) Total Stairs: 540, including 155 at Mammoth Dome Difficulty: Moderate Ages: All ages. Individuals under 16 years of age must be accompanied by an adult age 18 years or older. Restrooms: Yes Tickets available for each tour time: 110
An introductory tour into the Historic Entrance, this section of cave houses many great artifacts left behind by early explorers. Staying along broad walkways in some of the largest rooms in Mammoth Cave, this tour is ideal for those who do not like tight spaces, have small children, or anyone looking for a tour with limited steps. This tour is the guided version of the Self-Guided Discovery Tour.
Includes part of the Historic Tour and all of the Discovery Tour routes. Includes a steep outdoor hillside trail to and from the cave’s natural entrance. This tour does not see dripstone formation areas.
Duration: 1.25 hours Distance: 0.75 miles (1.2 km) Total Stairs: 135 Difficulty: Easy Ages: All ages. Youth under the age of 16 years, must be accompanied by an adult 18 years or older. Restrooms: No Tickets available for each tour time: 70
Following along the Historic Tour Route, this tour focuses on the unique geologic and natural history of Mammoth Cave. Including a brief side trip to the underground water level, this tour takes an in-depth look at the millions of years of formation of Mammoth Cave. This tour is ideal for visitors with a high interest in geology.
Please use extra caution when visiting the river level. To access this section of the cave the tour leaves modern tour trail to uneven terrain that may be wet, muddy, and/or slick. The tour route travels next to bodies of water, some of which can be very deep depending on river levels. Viewing of this area will also be conducted with electric lanterns and not the modern lighting system used along the rest of the route.
This tour covers the entire Historic Tour route. Limited sections of the Star Chamber, Violet City Lantern and Mammoth Passage are also seen.
Duration: 2.5 hours Distance: 2.5 miles (4 km) Total Stairs: Approximately 600, including 155 at Mammoth Dome. Difficulty: Moderate Ages: Age 6 years and older. Individuals under 16 years of age must be accompanied by an adult age 18 years or older. Restrooms: Yes Tickets available for each tour time: 40
Welcome to Mammoth Cave National Park, home to the world's longest known cave system. Before you embark on your underground adventure, here are some helpful things to know before your cave tour. We highly recommend reserving your tour in advance @recreation.gov. There you can choose from a variety of tours based on distance, time, and difficulty. Be prepared for stairs. Many of our tours require climbing and descending several sets of stairs.
Make sure to know what to expect on your tour. Some cave trails can be uneven. Wear sturdy shoes and watch your step on the rugged pathways. Some areas of the cave are tight and have low ceiling. You may need to duck or walk single file on your tour. It's all part of the underground experience. Cave temperatures are cool, averaging around 54°F.
It's a good idea to bring a light jacket. Lighting in the cave is dim. Be aware if you have difficulty seeing in low light. Some tours require a short bus ride to different cave entrances. Make sure you're ready to board with your guide when your tour is ready to leave. All tours except the self-guided discovery Tour are led by a knowledgeable park ranger.
Make sure to follow your guide and stay with your group. Arrive at least 30 minutes before your tour to pick up your tickets and prepare for your tour at the visitor center. Only service animals are allowed on cave tours. You cannot bring weapons, flash photography back child carriers or large backpacks. We are excited to see you on your next mammoth cave adventure!
For tours, schedules, and descriptions, visit nps.gov Smack aka see you in the cave.
Ready to discover the hidden wonders beneath the surface at Mammoth Cave National Park? Check out these helpful planning hints to make the most of your visit to world's longest cave system!
