GeoFun Trek Tour

24430 Nellie Lane
Keystone, SD

GeoFunTrek Tours is different. We specialize in high-quality custom tours and private tours in small and comfortable vehicles. Allow us to craft the tour-of-your-dreams.

We specialize in custom tours and private tours in the Black Hills, Badlands and surrounding states. Yes, we also provide traditional tours to Mount Rushmore, Crazy Horse, Custer State Park, Badlands National Park, Devils Tower, Deadwood, Spearfish Canyon and more. But we also bend the rules for those who want more and want it their way. We will work with you to design and deliver the tour of your dreams.

For those looking for a high quality, day-long guided tour of the Black Hills & Badlands region with a knowledgeable guide – GeoFunTrek is the answer! We are very proud of the fact that we have no seasonal, part-time or trainee tour guides. All tours are conducted by us, John & Cindy Esposti, and we are the owners. So you always ride with the A-Team - because that is who we are! We have a “Perfect Score“ on TripAdvisor, and our customers’ reviews will tell you why. We bring the area to life in ways that are fun and memorable. Our tours are unique, intimate and emotionally fulfilling. We operate the year-round and offer free pick up and drop off in many Black Hills locations. We use a 9-passenger Sprinter Touring Van and Honda Pilot Touring Edition SUV.

Many of the treasures of the Black Hills region are not visible on its surface. The fullness and richness of the Black Hills experience can take a lifetime to acquire, or you can just find the right guide. GeoFunTrek is just such a guide! We use a mixture of geology, folklore, paleontology, history and poetry to bring the area to life in ways you will remember for years to come. Refresh your spirit and renew your love of the natural world with a tour by GeoFunTrek. Check us out on Trip Advisor for customer reviews of our tours.

Min 2 passengers required.
Gratuities: Although tipping is not required it is appreciated by those who work hard to make your day enjoyable.

Any Tours listed below, can be booked on any date.

A) Custom Tours - You Decide and We Deliver. This is your chance to enjoy the tour-of- your-dreams! We work with you to craft a tour that meets your interests, schedule and needs. It is a day that you will remember for years. To start your personalized journey - make your prioritized list and we will take it from there.

B) The Best of the Black Hills! – Three National Treasures. See the three great icons of the Black Hills: Mount Rushmore, Crazy Horse and Custer State Park. This daylong tour may be customized to fit your personal wants and needs.

C) The Badlands and You- A landscape of legends shaped by water and time. It is yours to experience through geologic history, stories and arts. Stops include: The Museum of Geology, Rapid City, SD; Wall Drug, Wall, SD; and Badlands National Park.

D) The Badlands - Sunbeams and Moonbeams. The Badlands are mysterious and inspiring by daylight and mystical by moonlight - now you can experience both in the same trip! Stops include: The Museum of Geology, Rapid City, SD; Wall Drug, Wall, SD, and Badlands National Park.

E) Dinosaurs and More - Your Trip along the Trail of Life on Earth. Paleontology and the history of life on Earth is the focus of this fun and informative journey that travels through geological time. Stops Include: The Museum of Geology, Rapid City, SD; Dinosaur Hill, Rapid City, SD; The Museum at The Black Hills Institute of Geological Research, Hill City, SD, and The Mammoth Site, Hot Springs, SD.

F) Deadwood and the Northern Black Hills - The Wild, Wild West We Think We Know Tour. This is a tour to the places where legends were born and the spirits of the pioneers still dwell. Spoiler alert! Some of your most cherished beliefs may be challenged on this tour. The tour includes Sturgis, Deadwood, Spearfish Canyon and the Homestake Gold Mine.

G) Black Hills Gold Mine and Ghost Town Tour. Gold mining is what brought settlement to the region and the forces of nature are slowly erasing its remains from view. This tour is hands-on history for those who want to see it before it is gone.