Southern Tanzania Safari Circuit: A Complete Ruaha and Selous Travel Guide (2026)

Tanzania's southern safari circuit — Serengeti, Ngorongoro, Tarangire — is exceptional. But it is crowded in peak season and booked two years in advance at the most popular camps. If that is not what you are looking for, the southern circuit deserves your attention: Tanzania's largest parks, fewer visitors, and wildlife density that matches or exceeds the north in several locations.

The trade-off is access: distances are longer, some parks require fly-in logistics, and accommodation options are fewer. For travellers who have done the northern circuit and want something wilder, or first-time visitors willing to invest in a longer itinerary, the south is the more rewarding option.

Ruaha National Park — Tanzania's Largest Unfenced Wilderness

Ruaha covers 12,950 square kilometres of central-southern Tanzania, the country's largest national park. The landscape is defined by the Great Ruaha River — in the dry season the river contracts into pools that concentrate wildlife at extraordinary density. Elephants gather in large herds along the banks, and lion, leopard, and cheetah follow the prey concentrations. Wild dog sightings are more regular here than anywhere in the north.

The landscape also differs. Miombo woodland — open savanna with fig trees and doum palms — gives Ruaha a different visual quality from the acacia-studded Serengeti. Sable antelope, roan antelope, and greater kudu are present in numbers the northern parks rarely match. Over 570 bird species have been recorded, and the green season (November–May) is excellent for birding, though some camps close in April.

Access: approximately 700km from Arusha by road, feasible as part of a southern circuit. For anything under a full week in the park, a fly-in from Dar es Salaam is strongly recommended. Best time: July to October for classic wildlife viewing.

Selous Game Reserve — Now Nyerere National Park

The former Selous Game Reserve was renamed Nyerere National Park in 2019. At roughly 50,000 square kilometres, it is larger than Switzerland and a UNESCO World Heritage Site. Where Ruaha is defined by its river, Nyerere is defined by the Rufiji River system — a vast floodplain of channels, oxbow lakes, and palm islands.

Boat safaris on the Rufiji are the signature experience: you move slowly through hippo pods exceeding 100 individuals, past crocodiles, under African fish eagle calls. Nyerere is also one of the few parks in Tanzania where full-day walking safaris with an armed guide are genuinely integrated. Access: fly-in from Dar es Salaam or Arusha. The park pairs naturally with Zanzibar — a fly-out to Stone Town takes under an hour.

Gombe Stream and Mahale Mountains — Chimpanzee Trekking

Tanzania's western circuit offers something the north cannot: chimpanzee trekking. Two parks serve this market, and they are quite different.

Gombe Stream National Park is small — just 52 square kilometres on the shores of Lake Tanganyika. This is where Jane Goodall conducted her pioneering research in the 1960s, and the habituated Kasekela chimpanzee community is accustomed to people. Encounters are relatively predictable; two or three treks over two nights is sufficient. Gombe is the more accessible option.

Mahale Mountains National Park is larger, more remote, and more demanding. The forest-clad mountains along Lake Tanganyika's western shore are accessible only by boat from the village of Lagosa. The terrain is steeper, the forest denser, and a full-day trek through genuine wilderness is the norm. Permit booking through the Tanzania National Parks Authority is essential for both parks, particularly during peak season.

Katavi National Park — Tanzania's Third Remote Gem

Katavi is the least-visited of Tanzania's major parks and the most remote in terms of logistics. Located in the floodplains of the Rukwa region, it receives only a few thousand visitors per year. The experience is raw: enormous hippo pods in the Katuma River, seasonal floodplains, and a landscape that feels genuinely unexplored.

Katavi is strictly a dry-season destination — effectively inaccessible from November through May. The window is June to October, with July to September offering the best wildlife concentrations. If you are a serious wildlife enthusiast with the time to invest in getting here, Katavi will reward you with an experience the more visited parks cannot match.

Itinerary Sketch: Combining Northern and Southern Tanzania

A ten-day northern and southern combination is a practical multi-circuit itinerary. Days 1–4: Northern circuit — Tarangire for elephants, then Serengeti for big cats and migration drama. Days 5–7: Fly to Ruaha for two full days of game drives and a walking safari — or to Nyerere for a boat safari on the Rufiji. Days 8–10: Chimpanzee trekking at Gombe or Mahale, then fly out from Lake Tanganyika.

Internal flights within Tanzania run approximately $300–$600 per person per sector. It is not a budget trip, but genuinely good camps exist at mid-range across all these parks.

Planning Your Southern Circuit Safari

The southern and western circuit is not harder to plan than the north — it just requires more lead time for chimpanzee permits and fly-in logistics. We have been operating these routes since 1978 and know these roads, camps, If you are considering a southern circuit safari and want a straightforward conversation about what is realistic for your timeframe and budget, reach out directly.

WhatsApp us at +255 786 110 786 or use the link below to start a conversation with our team.