Tanzania’s top places to visit are Serengeti National Park, Ngorongoro Conservation Area, Mount Kilimanjaro, Zanzibar’s Stone Town, and Tarangire National Park. International arrivals rose 7.1% to 2,294,495 in 2025, up from 2,141,895 in 2024, per the Bank of Tanzania’s International Visitors’ Exit Survey.
- Serengeti National Park — UNESCO-listed since 1981; home to the Great Migration, when more than 1.5 million wildebeest circle through the ecosystem toward Kenya’s Maasai Mara.
- Ngorongoro Conservation Area — A volcanic caldera, UNESCO-listed since 1979, with one of Africa’s densest concentrations of wildlife inside a single crater floor.
- Mount Kilimanjaro — Africa’s tallest peak at 5,895m, UNESCO-listed since 1987; the Marangu and Machame routes need no technical climbing skill.
- Zanzibar’s Stone Town — A Swahili-Arab-Indian-European trading port, UNESCO-listed since 2000, its narrow lanes largely intact since the 19th century.
- Tarangire National Park — Established 1970, 2,850 sq km known for dense elephant herds and ancient baobab trees.
Planning note: Serengeti, Ngorongoro, and Tarangire pair into one northern-circuit safari loop from Arusha; Zanzibar and Kilimanjaro are separate add-ons best booked as their own legs.
Sources
- TanzaniaInvest — Tourism Arrivals & Earnings 2025
- Wikipedia — Serengeti National Park (UNESCO listing and migration figures)
- UNESCO World Heritage List — Ngorongoro Conservation Area
- UNESCO World Heritage List — Kilimanjaro National Park
- UNESCO World Heritage List — Stone Town of Zanzibar
- Wikipedia — Tarangire National Park (established year, area, elephants)
Read the Top 10 Countries to Visit in 2026 roundup for how Tanzania compares globally.
