Size: 330 sq km (127 sq miles), of which up to 200 sq km (77 sq miles) is lake when water levels are high.
Location: In northern Tanzania. The entrance gate lies 1.5 hours (126km/80 miles) west of Arusha along a newly surfaced road, close to the ethnically diverse market town of Mto wa Mbu.

Stretching for 50km along the base of the rusty-gold 600-metre high Rift Valley escarpment, Lake Manyara is a scenic gem, with a setting extolled by Ernest Hemingway as “the loveliest I had seen in Africa”.
The compact game-viewing circuit through Manyara offers a virtual microcosm of the Tanzanian safari experience.

From the entrance gate, the road winds through an expanse of lush jungle-like groundwater forest where hundred-strong baboon troops lounge nonchalantly along the roadside, blue monkeys scamper nimbly between the ancient mahogany trees, dainty bushbuck tread warily through the shadows, and outsized forest hornbills honk cacophonously in the high canopy.

Contrasting with the intimacy of the forest is the grassy floodplain and its expansive views eastward, across the alkaline lake, to the jagged blue volcanic peaks that rise from the endless Maasai Steppes. Large buffalo, wildebeest and zebra herds congregate on these grassy plains, as do giraffes – some so dark in coloration that they appear to be black from a distance.

Inland of the floodplain, a narrow belt of acacia woodland is the favoured haunt of Manyara’s legendary tree-climbing lions and impressively tusked elephants. Squadrons of banded mongoose dart between the acacias, while the diminutive Kirk’s dik-dik forages in their shade. Pairs of klipspringer are often seen silhouetted on the rocks above a field of searing hot springs that steams and bubbles adjacent to the lakeshore in the far south of the park.

Manyara provides the perfect introduction to Tanzania’s birdlife. More than 400 species have been recorded, and even a first-time visitor to Africa might reasonably expect to observe 100 of these in one day. Highlights include thousands of pink-hued flamingos on their perpetual migration, as well as other large waterbirds such as pelicans, cormorants and storks.

Size: 2850 sq km (1,096 sq miles).
Location: 118 km (75 miles) southwest of Arusha.

The Tarangire national park hosts herds of up to 300 elephants that scratch the dry river bed for underground streams, while migratory wildebeest, zebra, buffalo, impala, gazelle, hartebeest and eland crowd the shrinking lagoons. It's the greatest concentration of wildlife outside the Serengeti ecosystem - a smorgasbord for predators – and the one place in Tanzania where dry-country antelope such as the stately fringe-eared oryx and peculiar long-necked gerenuk.
On drier ground you find the Kori bustard, the heaviest flying bird; the stocking-thighed ostrich, the world's largest bird; and small parties of ground hornbills blustering like turkeys.
More ardent bird-lovers might keep an eye open for screeching flocks of the dazzlingly colourful yellow-collared lovebird, and the somewhat drabber rufous-tailed weaver and ashy starling – all endemic to the dry savannah of north-central Tanzania.
Disused termite mounds are often frequented by colonies of the endearing dwarf mongoose, and pairs of red-and-yellow barbet, which draw attention to themselves by their loud, clockwork-like duetting.

Size: 14,763 sq km (5,700 sq miles).
Location: 335km (208 miles) from Arusha, stretching north to Kenya and bordering Lake Victoria to the west.

Serengeti is Tanzania's oldest and most popular national park, also a world heritage site and recently proclaimed a 7th world wide wonder, the Serengeti is famed for its annual migration, when some six million hooves pound the open plains, as more than 200,000 zebra and 300,000 Thomson's gazelle join the wildebeest’s trek for fresh grazing. Yet even when the migration is quiet, the Serengeti offers arguably the most scintillating game-viewing in Africa: great herds of buffalo, smaller groups of elephant and giraffe, and thousands upon thousands of eland, topi, kongoni, impala and Grant’s gazelle.

The spectacle of predator versus prey dominates Tanzania’s greatest park. Golden-maned lion prides feast on the abundance of plain grazers. Solitary leopards haunt the acacia trees lining the Seronera River, while a high density of cheetahs prowls the southeastern plains. Almost uniquely, all three African jackal species occur here, alongside the spotted hyena and a host of more elusive small predators, ranging from the insectivorous aardwolf to the beautiful serval cat.
But there is more to Serengeti than large mammals. Gaudy agama lizards and rock hyraxes scuffle around the surfaces of the park’s isolated granite koppies. A full 100 varieties of dung beetle have been recorded, as have 500-plus bird species, ranging from the outsized ostrich and bizarre secretary bird of the open grassland, to the black eagles that soar effortlessly above the Lobo Hills.

As enduring as the game-viewing is the liberating sense of space that characterises the Serengeti Plains, stretching across sunburnt savannah to a shimmering golden horizon at the end of the earth. Yet, after the rains, this golden expanse of grass is transformed into an endless green carpet flecked with wildflowers. And there are also wooded hills and towering termite mounds, rivers lined with fig trees and acacia woodland stained orange by dust.

Size : 260km² (610m deep)
Location: between the Serengeti and Lake Manyara parks
Ngorongoro Conservation Area includes its eponymous famous crater, Olduvai Gorge, and huge expanses of highland plains, scrub bush, and forests that cover approximately 8300 square kilometres. A protected area, only indigenous tribes such as the Masaai are allowed to live within its borders. Lake Ndutu and Masek, both alkaline soda lakes are home to rich game populations, as well as a series of peaks and volcanoes and make the Conservation Area a unique and beautiful landscape. Of course, the crater itself, actually a type of collapsed volcano called a caldera, is the main attraction. Accommodation is located on its ridges and after a beautiful descent down the crater rim, passing lush rain forest and thick vegetation, the flora opens to grassy plains throughout the crater floor. The game viewing is truly incredible, and the topography and views of the surrounding crater highlands out of this world.
This truly magical place is home to Olduvai Gorge, where the Leakeys discovered the hominoid remains of a 1.8 million year old skeleton of Australopithecus boisei, one of the distinct links of the human evolutionary chain. In a small canyon just north of the crater, the Leakeys and their team of international archaeologists unearthed the ruins of at least three distinct hominoid species, and also came upon a complete series of hominoid footprints estimated to be over 3.7 million years old. Evacuated fossils show that the area is one of the oldest sites of hominoid habitation in the world.
The Ngorongoro Crater and the Ngorongoro Conservation Area are without a doubt some of the most beautiful parts of Tanzania, steeped in history and teeming with wildlife. Besides vehicle safaris to Ngorongoro Crater, Olduvai Gorge, and surrounding attractions, hiking treks through the Ngorongoro Conservation Area are becoming increasingly popular options. Either way you choose to visit, the Crater Highlands are an unforgettable part of the Tanzanian experience