
challenging
4 days
Expect sustained uphill hiking and one long summit day; good cardiovascular fitness and recent multi-day hiking experience recommended
A compact, four-day ascent of Tanzania’s Mount Meru that balances wildlife, intense climbs and high-altitude reward. Ideal as a Kilimanjaro warm-up or a standalone summit for trekkers wanting serious elevation gain over varied terrain.
You step out of the vehicle before dawn and the air is cold and sharp—thin, clean, smelling faintly of wet earth and eucalyptus. Mount Meru’s south face rises ahead: a hulking, green ridge that turns to rock and ash the higher you go. For four days the mountain sets the pace; its crater, ash cone and jagged ridgelines frame each camp and each hour of walking.

Take the optional Little Meru acclimatization walk on Day 2 and keep your pace slow—short, frequent breaks reduce altitude symptoms more than pushing hard.
Sturdy, broken-in boots with good ankle support and a pair of gaiters will make steep, loose scree and muddy forest sections far more manageable.
Drink steadily—aim for 3–4 liters per day at higher camps—and use electrolyte tablets to replace salts lost during the long summit day.
The final ascent begins after midnight; bring a reliable headlamp with fresh batteries and a spare, and layer for rapid temperature swings.
Mount Meru is a volcanic cone in Arusha National Park and predates the last stable phases of Kilimanjaro’s growth; local Maasai communities have long used surrounding plains for grazing.
Park fees and ranger presence fund wildlife protection and trail maintenance; stick to trails, pack out waste and respect wildlife distances to minimize impact.
Support and grip on steep trails and loose scree make boots indispensable.
Poles reduce knee strain on descents and provide stability on gravel slopes.
High camps and the summit can drop below freezing—an insulated jacket is critical for comfort and safety.
winter specific
Necessary for the pre-dawn summit start and any late-night camp tasks.