When to Go on Safari in Tanzania: A Complete Guide to Weather, Migration & Park Seasons

Tanzania is one of the world’s most iconic safari destinations, home to dramatic landscapes, the legendary Serengeti, and the awe-inspiring Great Migration. Whether you’re dreaming of witnessing river crossings, spotting the Big Five, or exploring remote parks like Ruaha and Selous, choosing the right time to visit plays a crucial role in shaping your safari experience. Understanding the climate, wildlife movements, and park seasons will help you determine the best time to visit Tanzania for safari, depending on your interests, budget, and travel style.

This complete guide breaks down Tanzania’s safari seasons month-by-month, helping you plan the perfect wildlife adventure.

Seasons of the Savannah: When and Where to Safari in Africa – Travco  Holidays

Understanding Tanzania’s Climate for Safari Planning

Tanzania has a tropical climate with distinct wet and dry seasons. Instead of traditional “summer” or “winter,” the weather revolves around rainy periods and dry months that influence wildlife behavior.

Dry Season (June to October)

This is widely considered the best time to visit Tanzania for safari. Wildlife is easier to spot as animals gather around limited water sources, vegetation is thinner, and the weather is pleasant.

Short Rains (November to December)

A brief rainy period, usually with short, refreshing showers that rarely disrupt travel. Still great for safaris.

Green Season (January to March)

Mostly dry, lush, and ideal for photography and viewing newborn animals.

Long Rains (April to May)

Heavy rains make some roads muddy and inaccessible. This is low season, offering the lowest prices but limited mobility.

Each season brings unique experiences, so the “best time” depends on what you want to see.

The Great Migration: Timing Your Safari for the World’s Greatest Wildlife Show

The Great Migration is one of nature’s most spectacular events, and many travelers plan their trip around it. Millions of wildebeest, zebras, and gazelles cross the Serengeti in search of greener pastures.

Here’s a breakdown of where the herds are month-by-month:

December – March: Calving Season (Southern Serengeti / Ndutu)

  • Thousands of wildebeest give birth.

  • Predators like lions and cheetahs are actively hunting.

  • Great for photographers and wildlife lovers.

  • Part of the best time to visit Tanzania for safari if you want action-packed scenes.

April – May: Herds Move West (Western Corridor)

  • Beginning of long rains.

  • Dramatic landscapes and fewer crowds.

  • Good deals on safari packages.

June – July: Grumeti River Crossings (Western Serengeti)

  • Start of the dry season.

  • Exciting early migration crossings.

  • Highly recommended for travelers wanting mobility and clear weather.

July – October: Mara River Crossings (Northern Serengeti)

  • The most famous and dramatic migration stage.

  • Wildebeest face crocodile-filled rivers.

  • Book early—this is peak season and very popular.

October – November: Herds Move Back South

  • Pleasant weather and excellent game viewing.

  • Great time for quieter safaris with lots of predators.

If witnessing the migration is your goal, your travel timing is extremely important.

Best Time for Big Five Sightings

Tanzania is one of the best places in Africa to spot the Big Five—lion, leopard, elephant, buffalo, and rhino. While most parks offer sightings year-round, certain months are particularly rewarding.

Best Months: June to October

  • Animals gather around rivers and watering holes.

  • Grass is short, making wildlife easier to spot.

  • Ideal in parks like Serengeti, Tarangire, Ngorongoro Crater, and Ruaha.

Good Months: January to March

  • Lush, green landscapes.

  • Excellent for elephants, big cats, and birdlife.

Park-by-Park Guide: When to Visit Tanzania’s Top Safari Destinations

Different parks offer unique advantages depending on the season. Here’s the best time to experience each:

1. Serengeti National Park

  • Best Time: June–October (dry season & migration)

  • Also Great: December–March (calving season)

2. Ngorongoro Crater

  • Best Time: Year-round

  • Controlled environment makes wildlife easier to see anytime.

3. Tarangire National Park

  • Best Time: July–October

  • Famous for elephants and huge baobab trees.

  • Dry season brings massive migrations of animals.

4. Lake Manyara National Park

  • Best Time: June–October

  • Excellent for tree-climbing lions and flamingos.

5. Ruaha National Park (Southern Tanzania)

  • Best Time: June–October

  • Remote, wild, and incredible for predator sightings.

6. Selous (Nyerere National Park)

  • Best Time: July–October

  • Great for boat safaris and walking safaris.

7. Katavi National Park

  • Best Time: August–October

  • One of Africa’s wildest and least-visited parks.

Month-by-Month Safari Overview

Here’s a quick guide to help you choose the perfect timing:

January & February

  • Green landscapes

  • Calving season in Ndutu

  • Great predator action

March

  • Start of showers

  • Good photography conditions

April & May

  • Heavy rains

  • Lowest prices

  • Fewer tourists

June

  • Start of dry season

  • Wildlife becomes more visible

July & August

  • Peak safari season

  • Great Migration river crossings

September & October

  • Excellent wildlife viewing

  • Comfortable weather

November

  • Short rains, but still enjoyable

  • Amazing birdwatching

December

  • Festive season travel

  • Herds return to southern Serengeti

What Is the Best Overall Time to Visit Tanzania for Safari?

While Tanzania is a year-round safari destination, most travelers agree that June to October is the best time to visit Tanzania for safari—especially if clear weather, big wildlife sightings, and migration crossings are your priority.

However, December to March is equally rewarding if you want lush landscapes, baby animals, and predator action.

Your travel style, budget, and wildlife interests will help you decide your ideal safari season.

Conclusion

Tanzania offers unmatched safari experiences, from roaming herds in the Serengeti to unforgettable encounters in the Ngorongoro Crater and the remote southern parks. Understanding the climate, migration patterns, and regional seasons helps you determine the best time to visit Tanzania for safari and ensures that your trip is both exciting and memorable. Whether you prefer peak-season action or peaceful off-season explorations, Tanzania never disappoints—every month brings its own magic.