Arusha National Park wildlife is defined as much by its forest and mountain habitats as by its open plains. Giraffes are a familiar sight across the savannah, while buffalo, zebra, warthogs and antelope move through the grasslands and woodland. In the forests, black-and-white colobus monkeys and other primates can be spotted among the trees, while elephants and leopards occur more discreetly. The Momella Lakes add another dimension, attracting flamingos and a rich variety of waterbirds against the backdrop of Mount Meru.
Arusha National Park offers a refreshing alternative to the classic big-game safari, combining wildlife with mountain scenery and active exploration. The park’s compact size makes it possible to experience forests, lakes and open plains in a single visit, while Mount Meru provides a spectacular backdrop throughout the landscape. Walking safaris add a more intimate way to experience nature, bringing you closer to the sights, sounds and smaller details of the wilderness. For travellers arriving in Arusha, it is an easy introduction to the wild landscapes of northern Tanzania.
| Month | Season | Weather | Wildlife Sightings | Rec. |
|---|---|---|---|---|
| Jan | Green Season | 58–80°F Warm with occasional showers |
Giraffe, Buffalo, Zebra, Warthog, Elephant, Colobus Monkey and abundant birdlife | Yes |
| Feb | Green Season | 58–81°F Warm with occasional showers |
Giraffe, Buffalo, Zebra, Warthog, Colobus Monkey, Elephant and many bird species | Yes |
| Mar | Green Season | 57–80°F Warm with increasing rainfall |
Giraffe, Buffalo, Zebra, Warthog, Colobus Monkey, Elephant and abundant birdlife | Yes |
| Apr | Long Rains | 55–77°F Cool with frequent rainfall |
Giraffe, Buffalo, Zebra, Warthog, Colobus Monkey and excellent birdwatching | Yes |
| May | Green Season | 52–75°F Cool with occasional rain |
Giraffe, Buffalo, Zebra, Warthog, Colobus Monkey, Elephant and forest birds | Yes |
| Jun | Dry Season | 50–73°F Cool, dry and mostly sunny |
Giraffe, Buffalo, Zebra, Warthog, Colobus Monkey, Elephant and water-dependent wildlife | Yes |
| Jul | Dry Season | 48–72°F Cool and dry |
Giraffe, Buffalo, Zebra, Warthog, Colobus Monkey, Elephant and abundant forest wildlife | Yes |
| Aug | Dry Season | 48–74°F Cool, dry and mostly sunny |
Giraffe, Buffalo, Zebra, Warthog, Colobus Monkey, Elephant and excellent general wildlife viewing | Yes |
| Sep | Dry Season | 50–76°F Dry with clear skies |
Giraffe, Buffalo, Zebra, Warthog, Colobus Monkey, Elephant and diverse birdlife | Yes |
| Oct | Dry Season | 54–79°F Warm and mostly dry |
Giraffe, Buffalo, Zebra, Warthog, Colobus Monkey, Elephant and other resident wildlife | Yes |
| Nov | Short Rains | 56–79°F Warm with occasional showers |
Giraffe, Buffalo, Zebra, Warthog, Colobus Monkey, Elephant and migratory birds | Yes |
| Dec | Green Season | 58–80°F Warm with occasional showers |
Giraffe, Buffalo, Zebra, Warthog, Colobus Monkey, Elephant and abundant birdlife | Yes |
Arusha National Park is easy to explore as a half-day or full-day experience, but its varied terrain rewards travellers who take their time. Mornings can be cool around Mount Meru and the forest, so bring a light warm layer along with comfortable walking shoes, sun protection and binoculars. If you want to experience the park on foot, choose a guided walking safari for a closer look at its landscapes and smaller wildlife. The best experience comes from combining the open plains, Momella Lakes and forested areas rather than focusing only on game viewing.