of all the tours I looked at booking, this was the most expensive, but it was worth every penny. We had a 3 day private tour with the amazing Phil Knight and we're already planning to return. Yellowstone is amazing, but having a knowledgably, passionate guide who knows the park like the back of his hand, makes this for a trip in a life time opportunity.

This tour ranks #1 of all tours I've been on. Our guide, Tom, was a wealth of knowledge and super accommodating. We hit the highlights of the park in the time afforded us. Even the lunch that was provided was excellent and Tom always found a bathroom when needed. Highly recommended!

A huge shout out to Kim! He was knowledgeable, professional, kind and helpful. We were a party of 5 with Grandma and a special needs 12 year old. We booked a two day tour and it was the highlight of our 4 days in Yellowstone. Booking two days allowed us to have a relaxed trip through the park. Kim handled our unexpected trip to the clinic in the middle of the first day like a pro. He kept the other members occupied and even checked in on us. He knew right where to go to have the best opportunities to see wildlife. We were lucky and saw wolves, a grizzly, goats, big horn sheep, pronghorn and bison!! Lunch was fabulous and relaxing. Kim had binoculars and a scope ready for the animal sightings! Highly recommend Greater Yellowstone Guides! Thank you so much!!

Our family of 5 adults gathered in Montana for family time. Decided to enlist a guide to help us get the most of our time in Yellowstone. Our guide, Phil, picked us up at our door and our adventure began. Phil was knowledgeable of not only Yellowstone but the surrounding areas. We avoided crowds and were treated to some amazing sights in Yellowstone. We learned so much about Yellowstone's history and its' inhabitants, as well as being shown some off the beatin path beautiful scenery, that we probably would not have found on our own. Very much appreciate all that he shared with us.

Our family of 9 adults and 3 children went on a 1 day tour with Greater Yellowstone Guides. We had a wonderful experience! Our guides, Barb and Phil, were very knowledgeable and took us to all the scenic spots. They provided us with a delicious picnic lunch, as well as snacks and drinks throughout the day. The 2 vans we were in were very clean, and comfortable. Our entire family gives Greater Yellowstone Guides an excellent overall review!