Communication During Kilimanjaro Climb

Communicating while on Mount Kilimanjaro can be quite challenging due to its remote location and the rugged terrain. Let’s break down the process step by step to understand why direct contact via phone is difficult.

Limited Network Coverage

Mount Kilimanjaro is located in Tanzania, East Africa, where the network coverage is limited, especially at higher altitudes. This means that traditional mobile phone signals might not reach the mountain. As you ascend the mountain, you may often find yourself disconnected from the outside world, grappling with the limitations of modern communication technology. The cellular network infrastructure in this region is sparse, with coverage becoming increasingly patchy as one climbs higher. 

At lower elevations, where villages and settlements dot the landscape, one may still find intermittent mobile phone signal, albeit often weak and unreliable. However, as you venture further into the mountain’s towering peaks and expansive plateaus, the likelihood of maintaining a stable connection dwindles rapidly. The towering massif of Kilimanjaro acts as a formidable barrier to traditional mobile phone signals, effectively blocking their transmission to significant portions of the mountain. 

Remote Location

Mount Kilimanjaro is in an isolated environment, making it difficult for mobile phone towers to reach. Even if there are some towers nearby, they may not provide reliable coverage due to the mountain’s geography, such as valleys and peaks obstructing signals. Sparse population centers and vast stretches of untamed wilderness mean that mobile phone towers are few and far between, struggling to penetrate the mountain’s formidable terrain. Even in areas where towers exist, their coverage is often unreliable, plagued by the geographical obstacles presented by Kilimanjaro’s complex topography. Valleys, ravines, and towering peaks conspire to disrupt the seamless transmission of signals, leaving vast swathes of the mountain shrouded in digital silence. Anyone ascending Kilimanjaro must contend with these harsh realities, recognizing that traditional mobile phone communication is a luxury reserved for the lowlands.


As you ascend Mount Kilimanjaro, you’ll be climbing to high altitudes where the air is thin. Extreme altitude can affect electronic devices, including mobile phones, potentially leading to poor reception or even complete failure of the device. 

Weather Conditions

Mount Kilimanjaro experiences diverse weather conditions, including rain, snow, and fog. These weather phenomena can interfere with mobile phone signals, making it even more challenging to establish communication, further complicating communication efforts for climbers. Although our trips are commonly carried during a rean season, we sometimes encounter rain and snow along the way. Rain and snow can dampen or block signals, reducing the phone’s ability to transmit and receive data effectively. Similarly, mist can scatter signals, resulting in decreased signal strength and increased interference. 

So you want to know how we handle communication in case of an emergency?

This is how we do it. 

By using Walk Talk radios

The primary mode of communication in case of emergency while on Mount Kilimanjaro is through communication radios carried by your mountain guide. These radios operate on specific frequencies and can be used to communicate with the company’s base camp or other guides on the mountain.

Emergency Situations

In the event of an emergency, such as altitude sickness, injury, or extreme weather conditions, your guide will use the communication radio to contact the company’s base camp or reach to Kilimanjaro National Park Authority for assistance.

Facilitating Rescue

The company’s base camp will coordinate rescue efforts, which may involve sending additional guides or arranging for evacuation via helicopter, depending on the severity of the situation.

So Can you bring your smartphone with you?

Yes! You can bring your cell phone to Mount Kilimanjaro to take pictures, but not for making calls or sending messages. It’s okay to use your phone for photos because newer phones have excellent cameras. Sometimes, you might get lucky and find spots on the mountain with good communication signals. Your guides will know these spots and can help you find them in the camping areas.

In summary, while direct contact via phone is challenging on Mount Kilimanjaro due to limited network coverage, altitude, and weather conditions, communication radios carried by guides serve as a vital lifeline in case of emergencies, allowing for prompt assistance and rescue operations.