8 places in 7 countries · updated 13 October 2026
In short: By our ranking, the most beautiful UNESCO-listed gardens, parks and forests in Africa are Ngorongoro Conservation Area (Tanzania), Serengeti National Park (Tanzania) and Simien Mountains National Park (Ethiopia). The list covers 8 UNESCO-listed gardens, parks and forests in 7 countries. Tanzania has the most, with 2. Last updated 13 October 2026.
Africa's protected landscapes hold some of the oldest and most complete ecosystems on the planet. Volcanic highlands, rift valleys and ancient seabeds have kept wildlife, endemic plants and fossil records that disappeared elsewhere, and in many places people have long treated forests and cliffs as sacred ground. UNESCO listing here spans craters full of game, limestone forests found nowhere else, a desert of fossil whales and groves kept for the gods.
The Ngorongoro Conservation Area in Tanzania centres on a vast volcanic caldera whose floor supports lions, elephants, black rhinos and herds of wildebeest, and it also includes Olduvai Gorge, a key site for human origins. Ethiopia's Simien Mountains rise into jagged escarpments and deep gorges, home to gelada monkeys and the Walia ibex, which lives nowhere else. In western Madagascar, the Tsingy de Bemaraha is a forest of razor-sharp limestone pinnacles with lemurs living between them.
Wadi Al-Hitan in Egypt's Western Desert preserves skeletons of early whales that still had small hind legs, a record of their transition from land to sea. Along Mali's Bandiagara Escarpment, Dogon villages cling to the foot of a sandstone cliff, with older Tellem dwellings set into the rock above. The Osun-Osogbo Sacred Grove in Nigeria is a dense forest along the Osun River filled with shrines and sculptures, and the Vallée de Mai on Praslin in the Seychelles shelters palm forest where the coco de mer grows.
In this list
| # | Place | Type | Country | UNESCO |
|---|---|---|---|---|
| 1 | Ngorongoro Conservation Area | Protected area | Tanzania | ✓ |
| 2 | Serengeti National Park | National park | Tanzania | ✓ |
| 3 | Simien Mountains National Park | National park | Ethiopia | ✓ |
| 4 | Tsingy de Bemaraha Strict Nature Reserve | Nature reserve | Madagascar | ✓ |
| 5 | Wadi Al-Hitan | Protected area | Egypt | ✓ |
| 6 | Bandiagara Escarpment | Protected area | Mali | ✓ |
| 7 | Osun-Osogbo Sacred Grove | Nature reserve | Nigeria | ✓ |
| 8 | Vallée de Mai | Nature reserve | Seychelles | ✓ |
Tanzania · 8 km from Ngorongoro3.210° S 35.460° E

Ngorongoro Crater is the centrepiece of this protected area in northern Tanzania. It is a volcanic caldera about 610 metres deep with a floor of roughly 260 square kilometres, formed two to three million years ago when a large volcano collapsed on itself. It is often described as the world's largest intact, unflooded caldera. The crater floor lies at about 1,800 metres.
Did you know? Before it collapsed, the Ngorongoro volcano may have stood between 4,500 and 5,800 metres high, rivalling Kilimanjaro.
Tanzania2.400° S 34.600° E

5 million wildebeest, a quarter of a million zebra and hundreds of thousands of Thomson's gazelle moving in a yearly circuit between northern Tanzania and Kenya's Maasai Mara.
Did you know? The migration follows a circuit of roughly 800 km, and around 250,000 wildebeest and 30,000 zebras die along the way each year from predators, drowning, thirst and disease.
Ethiopia13.183° N 38.067° E

Simien Mountains National Park protects the highest part of the Simien massif in northern Ethiopia, one of the most dramatic landscapes in Africa. The massif is the remnant of a huge shield volcano built of flood basalts around 30 million years ago; erosion has since carved it into jagged pinnacles, deep valleys and escarpments dropping up to 1,500 metres in sheer cliffs.
Did you know? Geladas are the only primates that live almost entirely on grass, which can make up about 90 percent of their diet.
Madagascar18.667° S 44.751° E

Tsingy is a Malagasy word usually glossed as "where one cannot walk barefoot", and the landscape it names in western Madagascar earns it. On the Bemaraha plateau, rain has etched a thick limestone bed from above while groundwater dissolved it along fractures from below. When cave roofs collapsed, what remained was a labyrinth of narrow canyons and blade-edged pinnacles.
Did you know? In 1990 the Tsingy became Madagascar's very first World Heritage Site, inscribed at a committee session held in Banff, Canada.
Egypt29.271° N 30.044° E

Wadi Al-Hitan, the "Valley of the Whales", lies in the Western Desert about 150 km south-west of Cairo, in the Faiyum Governorate. Here, in an empty landscape of sand and wind-cut sandstone, lie the fossil skeletons of whales that swam in a shallow sea some 40 million years ago, in the Eocene epoch.
Did you know? The protected World Heritage area covers about 200 square kilometres yet receives only around a thousand visitors a year.
Mali14.417° N 3.317° W

The Bandiagara Escarpment is a sandstone cliff that runs for about 150 km across central Mali, rising in places some 500 metres above the sandy Séno-Gondo plain to the south-east.
Did you know? Before the Dogon, the Tellem lived on the cliff from about the 11th to the 16th century, themselves preceded by a people called the Toloy.
Osun-Osogbo Grove
Nigeria · 2 km from Osogbo7.755° N 4.551° E

The Osun-Osogbo Sacred Grove, on the edge of the city of Osogbo in south-western Nigeria, is one of the last of the sacred forests that once bordered almost every Yoruba town. Its 75 hectares of forest line the meanders of the Osun River and are considered the dwelling of Osun, the Yoruba goddess of the river itself.
Did you know? Thanks largely to Susanne Wenger's campaigning, the grove was declared a Nigerian national monument in 1965, forty years before UNESCO listed it.
Seychelles4.329° S 55.737° E

In a valley in the middle of Praslin, the second-largest island of the Seychelles, a forest of giant palms grows much as it did before people reached the islands. 5 hectares, which makes it one of the smallest natural World Heritage Sites, but UNESCO listed it in 1983 on all four natural criteria.
Did you know? A coco de mer fruit takes roughly six to seven years to ripen, and the seed may then need about two more years to germinate.
Places are chosen for how they look, not for how famous they are: each one has its own description and a photograph credited to its author. The order is a single world ranking that weighs the beauty of the place in curated photography together with how widely it is documented — the number of language editions of its encyclopedia article and how often that article is read in a year. The list is rebuilt as places are added, so the order and the counts on this page are always current.