May in Tanzania is the country catching its breath after the long rains. Parks are still green. The migration leans into the Western Corridor and Grumeti. Demand has not yet hit June–October pitch. For travellers who can be flexible, May is a favourite of our Arusha team.
Map a May shoulder trip
We will tell you whether your May week is still “April-wet” or already “June-dry.”
May weather
Masika fades. North-eastern highlands can still catch showers, especially early May. By the last ten days, many northern-circuit mornings look like dry season with extra chlorophyll. Pack layers. Read month-by-month Tanzania and compare April if you are booking the whole spring.
Where May safari shines
- Western and central Serengeti
- Ngorongoro Crater, always
- Tarangire beginning its dry-season elephant story toward month-end
- Optional Arusha National Park if you land tired
May migration
This is Grumeti season’s doorway. Full tactics: migration in May. June completes the rut: migration in June. Overview: Great Migration calendar. Live trips: /migrations.
Kilimanjaro and Zanzibar in May
Climbing: late May can work; we still prefer June+ for drier trails, routes, cost. Zanzibar: humidity dropping, rain less stubborn than April, island hub, guide.
Visas: visa guide. Solo travellers: solo safari. Groups: group departures.
Plan the rest of your Tanzania trip
Use these internal guides to lock parks, budget, and beach nights around your migration window:
- Great Migration overview, year-round herd map
- Best time to visit Tanzania, dry vs green season
- Serengeti National Park guide, regions, nights, balloon flights
- Ngorongoro Crater safari, classic pairing from Arusha
- Tanzania safari cost 2026 and Serengeti safari cost
- Tanzania safari packages · Serengeti safari tours · open group safaris
- Serengeti destination · Tarangire · Lake Manyara
- Kilimanjaro climbing packages · Zanzibar beach holidays · safari + Zanzibar combo
- Tanzania visa guide · free safari quote
- October in Tanzania
May in Tanzania FAQs
Is May a good month to visit Tanzania?
May or June?
Where is the migration in May?
Can I climb in May?
Is May good for Zanzibar?
Build May around the west
A Grumeti-leaning circuit plus crater is the May itinerary we write most often.