Park area (53 sq mi)
National park established
Bird species recorded
Arusha National Park lies roughly 25–45 minutes northeast of Arusha town, making it the closest national park to the city and a natural first or last stop on a northern-circuit safari. Despite being one of Tanzania’s smallest parks, it packs in three distinct landscapes: the Meru Crater and Jekukumia River to the west, beneath the peak of Mount Meru; the grassy Ngurdoto Crater, often nicknamed “Little Ngorongoro,” in the southeast; and the shallow, alkaline Momella Lakes in the northeast.
The park was first established in 1960 as Ngurdoto Crater National Park, protecting only the crater itself. In 1967 it was expanded to include Mount Meru and the Momella Lakes and renamed Arusha National Park. Meru, at 4,566m, is Tanzania’s second-highest peak after Kilimanjaro, whose snow-capped summit is visible from the park on a clear day, some 60 km to the east.
Because it has no resident lion population, Arusha is one of the few parks in Tanzania where guided walking safaris and canoeing on the Momella Lakes are both permitted — a rare chance to experience an East African park on foot and on the water, not just from a vehicle.
Tap a season on the loop to see how conditions change for viewing Meru's summit and exploring on foot.
A short dry interlude between the rains often brings clear morning views of Mount Meru and Kilimanjaro, before afternoon cloud builds.
Good to know: Arusha National Park has no resident lion population, which is exactly why it’s one of the few Tanzanian parks where guided walking safaris are permitted — always with an armed ranger.
Known as "Little Ngorongoro," this grassland crater is viewed from rim viewpoints only — a compact, dramatic landscape home to buffalo, warthog, and giraffe.
Seven shallow, alkaline lakes in striking mineral-tinted colours, drawing flamingos and other waterbirds — explored by vehicle, on foot, or by canoe.
Montane forest cloaking Meru's lower slopes, home to colobus and blue monkeys, and the starting point for the multi-day trek to the summit.
A natural glade near the Momella gate that's a reliable feeding ground for buffalo and giraffe, and the starting point for the park's popular walking safaris.
| Season | Months | Conditions | Highlights |
|---|---|---|---|
| Dry season / peak | Jul - Oct | Dry and clear — the most reliable period for summit views. | Best conditions for walking safaris, canoeing, and photographing Mount Meru. |
| Skies clearing | Jun | Rains easing, visibility steadily improving. | A good transitional window with fewer visitors than peak season. |
| Short rains | Nov - Dec | Brief afternoon showers, landscape greening up. | Flamingo numbers can build on the Momella Lakes; fewer crowds. |
| Short dry spell | Jan - Feb | A brief warm, mostly dry interlude between the rains. | Often clear morning views of Meru and Kilimanjaro before afternoon cloud builds. |
| Long rains / green season | Mar - May | Heaviest rainfall of the year; Meru's summit is often cloud-covered. | Lush forest scenery, excellent birding, and the quietest, cheapest time to visit. |