Diamond Glacier Adventures is a Tanzania-based company that specializes in showing you the wonders of east Africa. We offer a smorgasbord of hikes and trips that can be combined, to your liking, into an unforgettable journey.
We offer mountain treks, safaris to our National Parks, visits to indigenous cultures, and trips to the white beaches of Zanzibar. The hike up Mt. Kilimanjaro is one of our specialties, and if you consider it, we’ll provide you with some good tips and tricks to succeed.
We have have been welcoming people to East Africa since 2008. Our founder and lead guide Demi Kessy has more than 20 years of experience guiding groups of people.
Read more reviews from our wonderful clients here or read all of them on Tripadvisor. We are humbled and honored.
When we planned our Kilimanjaro trip, a friend recommended Diamond Glacier Adventures. So we contacted Demi and Koni. We had a lot of Whatsapp exchange when organizing the trip. Everything... read more worked really well with very short response-times to our questions - so we felt well prepared.
The trip itself was also well organized. We all made it to the top and had a great time with a lot of fun. Demi and Koni have a lot of experience (e.g. they proposed to start the summit day later than other groups to avoid strong winds and climbing all through the night - this worked perfectly for us). The food prepared by Nicolas („Stomach engineer“) was really good and provided the energy we needed. I had a bit of a cough when arriving in Tanzania and everyone cared and the team prepared some local ‚medicine‘, which made me feel better. So great time for us with a successful summit day - thanks a lot to the whole DGA team for making this happen.
As we finished a day earlier Koni proposed to show us some local spots in his hometown Arusha (such as his favourite local fish restaurant or the local market). We also really enjoyed this additional tour, before heading to Zanzibar to rebalance.
So, overall 100% recommendation for DGA. We will stay in touch and maybe next time do a Safari with DGA. Thanks again to the whole team!
JiriStajner96 2024-02-26
Demi and Cony are strongly recommended by friend of mine. Without DGA could our journey never be so fascinating and successful.
We begann our journey with climbing Kilimanjaro. Both... read more of them are very experienced and have wide knowledge of the nature. We have chosen 7 days lemoshu route after consulting Demi. These 7 days in Kilimanjaro are the most unforgettable time in our life even it was hard for all of us, not only physically but also mentally! Demi and Cony encouraged us all the time and always being helpful during the whole journey. I must mention the whole clew here since they are true Kili-fighters! Without their help, we could never make it to the top! Of course, it was a hard job for the clew but they showed us their good vibes.
Cony checked our gears very carefully the night before the climbing to ensure that we are fully prepared. During the time in Kilimanjaro, we are treated so well and always had very tasty food.
Demi and Cony arranged our first time vacation in Tanzania (also first time in Africa) so good and very thoughtful. Before we started our mountain tour, we also got time to visit the local coffee plant farm to learn more about the culture. Cony took us to a local restaurant to taste very fresh and delicious fish from Victoria lake.
After climbing the Kilimanjaro, Demi arranged our 5 days safari in Ngorongoro Cater and Serengeti. We had great time and enjoyed every moments in the national parks.
Demi also arranged our visit in Zanzibar with a local driver who took good care of us. He showed us the local community spicy farm and learned a lot about very individual spicy plant.
We cannot finish our great adventure in Tanzania in such short sentences. Because of Demi and Cony (DGA), our journey in Tansania is now being so unforgettable and heartwarming.
alexlA2515XP 2023-10-08
Kilimanjaro Trip of a Life Time! - This truly was an incredible pilgrimage of a Life time! It would not be possible to reach the peak of the African continent without an expert highly trained lead... read more Demi and his assistant Cony, and the whole 19 people crew of porters, people that carried everything on themselves 25kg each. The cook, Nicholas worked so hard to make amazing traditional meals from fresh healthy products. I can't believe they carried all that! 3 hot meals a day, soups, potatoes, pasta, deserts. Just unbelievable! Server Dismas, was ready with a bucket of hot water, soap and towel as soon as we returned from our long and hard hike. Nobody mentions that hikes are not easy, they are hard! Hours of hike on challenging uphill and downhills. And in addition, if you are not tolerating elevation well, you have a headache and feel nauseous. I run marathons and thought it would be easy, but it was not! So be ready! Nevertheless, Demi's guidance was great! On the last day, on the night of summit, I was sick from elevation. Headache and constant vomiting. Not all felt like that, just lucky me. So you maybe just fine. But Demi was so strong in supporting and keeping me go. We just kept moving up and up. Everybody else was very supportive too. The whole team was wonderful, fun and caring. You are in great hands with Demi and his team. We got so lucky to have a wonderful couple from Germany who did a proposal on top of the mount Kilimanjaro! The lady asked a guy "are you sure? because we all severely oxygen deprived here" LOL! It was incredible! Be ready to tough it out! Go and have an unforgettable experience!
Anna, from California
BabyNakuja 2023-09-18
Perfect experience with Demi and all the team - We had the chance to have Demi organizing our 5 days Safari (Taranguire, Ngorongoro, Serengeti + Masai village visit with bike tour and bush lunch). We connected to him through... read more friends who did the Kili with him, and were very statisfied.
Our Safari was perfectly organized (from the transfers to bookings Safari camps and lunches in the middle of the parcs) fitting our requests, and even more (kudos to the chief who mastered the unexpected BBQ the last night:-)
Demi is very flexible, looking to make your wish and dreams come true.
Thanks Demi and all the team, our family will never forget those experiences.
515audreyl 2023-09-10
Absolutely fantastic and unforgettable Tanzanian experience! - I cannot say enough good things about Demi and his Diamond Glacier Team. We did a week long trip exploring the main safaris, local tribes and Arusha. Demi and Comfort... read more made sure that we always had the best views to everything, top hotels and delicious hot meals every day. This group feels less like a commercial tour and more like visiting the country with old friends and seeing the real hidden gems. This was an absolute trip of a lifetime and I would recommend booking with Diamond Glacier every time!
Yamuna C 2023-06-01
This review is for Demetrius.
Demetrius is an incredible guide - he is knowledgeable, friendly and patient. He is very focused on safety and regularly checks in on how the... read more group is feeling. While we were hiking (7 day Lemosho route) Demetrius taught us about the local tribes and traditions, the plants and animals of the area, some history of Tanzania and of Mt Kilimanjaro. Demetrius has over 20 years of experience on the mountain and is very capable, easy going and confident. We would absolutely hike with Demetrius again and would recommend him to anyone looking to climb Kilimanjaro.
C7016WTcatherineo 2023-01-11
We chose DG for our climb of Kilimanjaro (6 day Lemosho route) and Meru (3 days).
We climbed both mountains successfully in July 2022 and returned home with fantastic memories... read more and fondness of the teams that supported us in reaching the summit of both mountains.
On the Kili climb, we had two very good guides: Connie and Michael; who enabled us to make the most of our days on the mountain by including additional trips when we had surplus energy.
For example, we managed to take on Shira Peak and Cathedral Point within the 6 day Lemosho climb and had several acclimatisation hikes once we set camp.
The equipment was in excellent condition with a large tent with mattresses and the team set up the night camp very efficiently every evening.
Food was good with three hot meals every day.
A special note for our stomach engineer, Ponzi, who kept us well fed with interesting dishes, plenty of food always, and loads of fruit and veg.
Connie and Michael were knowledgeable, flexible and always looking out for best options for us.
James B 2022-09-03
The team at Diamond Glacier Adventures couldn't have been any better. After a very poorly managed tour company messed up our Kilimanjaro climb Cony and Achii with their crew... read more took us up the tough Western Breach route in 5 days with everyone summiting. We couldn't have asked for any better people to spend our time up the mountain as they were all so helpful and nice!
My overall recommendation would be definitely use these guys for your activities in Tanzania. They are the best!!
543cianr 2022-08-15
Incredible experience visiting Tanzania, climbing Mt Kilimanjaro and going on a safari thanks to Diamond Glacier Adventures. Demi and team took care of us from the moment we landed in... read more Tanzania to the moment we left.
Planning the trip was extremely straightforward and easy, as Demi makes himself available to communicate over whatsapp to answer any and all questions about the trip. Demi provided many suggestions on timing, order or activities, etc. We really trusted his expertise - and he IS an expert!
We hiked Mt Kilimanjaro for 6 days and went on safaris for 4 days. in between the legs of our trip we stayed at the Crest Safari Lodge. Steve and team at the lodge were wonderful to us. And there was delicious food at the hotel!
For Mt Kilimanjaro, Demi and Diamond Glacier Adventures paired us with 2 guides, Johnson and John, 1 cook, Paulo, and 12 porters (I can't list all of their names here but they were all so kind and helpful). The climb was challenging but DGA, Johnson and John helped to make it such a wonderful experience. John and Johnson were incredible, keeping our spirits high, teaching us about the mountain, and having fun with us. We were so lucky to have such wonderful guides who helped us reach the top of Kili! If you have interest in climbing Mt Kilimanjaro I would 100000% recommend Johnson, John and Diamond Glacier Adventures for your trip.
We paired our climb with a few days of safari to end the trip. Per Demi and Diamond Glacier Adventures' expertise, we went to Tarangire, Ngorongoro Crater and the Serengeti, and WOW were we amazed. We have never seen so many remarkable animals all in the same place. An incredible experiences. Comfort was our safari guide. He was great to lead us through these safaris and was extremely knowledgeable.
Overall, this was the experience of a lifetime! If you are considering a trip like this, just Mt Kilimanjaro or just safaris, consider Diamond Glacier Adventures. I would highly, highly recommend them.