4-Day Mount Meru Climb

The 4 day Mount Meru climb takes you to Socialist Peak (4,562 metres), the summit of Tanzania's second-highest mountain, inside Arusha National Park. Meru is often overlooked next to Kilimanjaro, but it is a serious and rewarding climb in its own right, with a character all of its own: wildlife on the lower slopes, a dramatic crater rim near the top, and one of the best views of Kilimanjaro anywhere.

The climb starts at Momella Gate, and the lower slopes pass through wildlife country. Giraffe, buffalo, warthog and many kinds of antelope live here, and leopard are occasionally seen, so an armed national park ranger walks with every group. The first part of the trek feels much like a walking safari, through open grassland and montane forest, past Maio Falls and the well-known Arched Fig Tree, whose trunk forms an arch over the path. Colobus monkeys are common in the forest.

Higher up, the forest gives way to heath and giant heather. Accommodation is in mountain huts – Miriakamba Hut (2,514 metres) and Saddle Hut (3,570 metres) – rather than tents. From Saddle Hut, the optional climb of Little Meru (3,820 metres) gives wide views over Arusha National Park and across to Kilimanjaro, and helps with acclimatisation.

Summit night is the most demanding part of the experience. The final section follows a narrow rocky ridge between Meru's outer crater wall and its inner cliffs, with steep drops in places. Reaching Socialist Peak around sunrise, you look down into the crater and across the clouds to Kilimanjaro rising in the east – a view many climbers rank above anything on Kilimanjaro itself.

Meru suits fit trekkers looking for a less crowded mountain, wildlife lovers who want to combine walking and game viewing, and Kilimanjaro climbers who want a strong acclimatisation climb beforehand. No technical skills are needed, but the summit ridge is exposed and the altitude is significant, so good fitness and a head for heights are important.

Four days is the standard Meru schedule and the one we suggest for most walkers. After the forest to Miriakamba and the climb to Saddle Hut, there is time to rest and visit Little Meru before the midnight push to Socialist Peak (about 4,562 m). The descent returns to Miriakamba, with the final morning walk to Momella Gate.

The extra day compared with the three-day schedule makes the effort more manageable. The ridge near the summit is exposed and cold, and a ranger accompanies the group throughout. Huts, meals, guides and park fees are included. Many people use this climb as altitude preparation before Kilimanjaro, and the same fitness and training principles apply.