Tanzania Safari Seasons
When to go is one of the most consequential decisions in planning a Tanzania safari. This is the honest breakdown of every month — what you will actually see, pay, and experience.
Plan My SafariDry Season: June – October
The classic safari window. Wildlife concentrates around water, grass is short, skies are clear. Peak pricing and crowding in July–August. Best overall wildlife viewing.
Green Season: November – May
Lush landscapes, newborn wildlife, migratory birds, dramatic skies, and lowest prices. Some roads difficult, especially in March–May. Extraordinary for photographers.
Month-by-Month Breakdown
January
15–28°C
Excellent all-round
Rainfall: Low
Crowds
Cost
Post-rain greenery still visible, wildlife good throughout. Ndutu plains busy with predators and newborn prey.
Read full January guideFebruary
15–30°C
Wildebeest calving
Rainfall: Very low
Crowds
Cost
The Ndutu calving season is extraordinary — 500,000+ calves born over 3–4 weeks. Predators follow. This is the Migration's most dramatic natural event.
Read full February guideMarch
16–29°C
Budget travel
Rainfall: High
Crowds
Cost
Heavy rains begin. Some parks difficult. Budget travellers and photographers who do not mind mud get exceptional deals.
Read full March guideApril
15–27°C
Photography
Rainfall: Very high
Crowds
Cost
Peak wet season. Green landscapes, baby animals, migratory birds. Many roads in southern parks become impassable. Lodge availability excellent.
Read full April guideMay
14–26°C
Green landscapes
Rainfall: High
Crowds
Cost
Rain easing. The Serengeti remains accessible. Excellent for photography — dramatic skies, green plains, newborn antelope.
Read full May guideJune
12–25°C
Start of peak
Rainfall: Very low
Crowds
Cost
Long dry season begins. Wildebeest herds moving north through the Serengeti. Weather excellent, wildlife excellent. Peak season pricing begins.
Read full June guideJuly
11–24°C
Mara River crossings
Rainfall: Very low
Crowds
Cost
Mara River crossings begin. Dramatic predator action. Serengeti is busy — this is peak season in the northern parks. Book 6+ months ahead.
Read full July guideAugust
11–24°C
Peak season
Rainfall: Very low
Crowds
Cost
Busiest month. Mara River crossings at their most dramatic. Ngorongoro Crater has 40+ vehicles at popular sightings. Prices at their highest.
Read full August guideSeptember
12–26°C
Northern circuit
Rainfall: Very low
Crowds
Cost
Crossings continue in the north. Good month for combining Kili climb with safari — post-climb safari conditions are excellent.
Read full September guideOctober
13–28°C
End of crossings
Rainfall: Low
Crowds
Cost
Last of the crossings. Wildebeest begin moving south again. Still excellent wildlife viewing. Prices dropping from September.
Read full October guideNovember
14–27°C
Short rains
Rainfall: Moderate
Crowds
Cost
Short rains begin — usually afternoon showers, not all-day. The Serengeti is spectacularly green. First-time safari travellers get excellent value.
Read full November guideDecember
15–28°C
Family travel
Rainfall: Moderate
Crowds
Cost
Christmas and New Year period is busy — book early. Weather is generally good. Short rains make landscapes beautiful. Wildebeest in southern Serengeti.
Read full December guideWhen to Time Key Wildlife Events
Late January – March
Wildebeest calving (Ndutu)Learn more →
500,000+ calves born over 3–4 weeks. Predators follow. One of nature's most extraordinary spectacles.
July – October
Mara River crossings (Northern Serengeti)Learn more →
The dramatic river crossings that define the Migration. Timing varies year to year — your guide tracks the herds.
June – October
Elephant super-herds (Tarangire)
Elephants cluster around the Tarangire River as water becomes scarce elsewhere. Tarangire is at its most dramatic.
January – March
Predator bonanza (Southern Serengeti)
High prey density means high predator activity. Lions, cheetahs, and hyenas are visible and active throughout the Ndutu plains.
November – April
Bird migrations
Migratory birds from Europe and Asia arrive. Over 500 bird species present. Excellent for bird photography.
November – May
Green season photography
Dramatic storm clouds, vivid greens, newborn animals, flowers. Underrated by most travellers, exceptional for photographers.
Common Questions About Tanzania Safari Timing
When is the best time to go on safari in Tanzania?
For most wildlife viewing, the dry season (June–October) is the best time. Animals concentrate around water sources, the grass is shorter making wildlife easier to spot, and the weather is cool and comfortable. For the wildebeest Migration, timing depends on which chapter you want to witness: calving (February–March), green season drama (April–May), or the northern crossings (July–October).
What is the wet season like in Tanzania?
The wet season has two periods: the long rains (March–May) and short rains (November–December). March–May brings heavy afternoon downpours, high humidity, and muddy roads — some parks become difficult to access. November–December are lighter, more scattered showers, often followed by sunshine. Photography in wet season has advantages: green landscapes, dramatic skies, baby animals, and far fewer vehicles.
Is the wildebeest Migration visible all year?
The wildebeest Migration follows a roughly predictable annual circuit through the Serengeti and Masai Mara, but not all of it is in Tanzania year-round. The calving (February–March) is in the southern Serengeti/Ndutu area. The western corridor and northern crossings (July–October) are also in Tanzania. The Masai Mara (Kenya) portion of the migration is typically July–October. The migration never fully stops — it is a continuous clockwise circuit.
When is it cheapest to go on safari in Tanzania?
The lowest safari rates are typically in April and May — the long wet season. Lodge rates can be 30–50% lower than peak season, and some operators offer significant discounts. The trade-offs are: heavy rain in April–May can disrupt game drives, some roads become impassable, and certain camps close entirely. March is the single cheapest month but also the heaviest rain.
How crowded are Tanzania's national parks in peak season?
Peak season (July–October, particularly August) brings significant crowds to the Serengeti and Ngorongoro Crater. This is real — the number of vehicles at a cheetah sighting can be 15–20. However, Tanzania is vast compared to Kenya's Masai Mara. If you have a good guide and go to less-visited areas of the Serengeti (Western Corridor, Lamai), you can escape the crowds even in peak season. Private conservancies adjacent to the national parks offer exclusive access year-round.
What is the best month to see the Big Five?
For the highest concentration of all Big Five in a single day, the dry season months of June through October are best. Ngorongoro Crater reliably delivers all five in one morning regardless of season. The Serengeti has excellent predator viewing June–October. Tarangire has its elephant super-herds June–October when they cluster around the Tarangire River. The green season (November–May) offers better birding and photography but lower wildlife density.
Can I do a Tanzania safari in December or January?
Yes — and these are excellent months. January is a superb month: dry, warm, wildlife is good, and the short rains are over. The Serengeti is accessible and relatively uncrowded compared to July–August. December is becoming increasingly popular — school holidays drive demand — but it is still manageable. The short rains (November–early December) make the landscapes green and beautiful.
What is Tanzania's 'green season'?
The green season (November–May) is when the rains transform Tanzania's landscapes. The Serengeti and Ngorongoro turn a vivid green, flowers bloom, newborn animals are everywhere, and migratory birds arrive. Predators benefit from the abundance — higher prey density means more hunts visible. The photography is extraordinary. The trade-off is that some parks (especially Ruaha, Selous, Katavi) become harder to access as roads deteriorate.
Ready to Choose Your Safari Month?
Tell us your travel dates and interests — we will match you with the best parks and camps for that time of year.