For wildlife safaris the best time to travel to Tanzania is from July to October. This is the dry season when viewing opportunities are better due to vegetation dwindling making the bush less dense while animals congregate around water holes to drink. Keep in mind that this is the peak season and Tanzania attracts a lot of visitors from all over the world so it can be busy plus it’s a more expensive time of year. On the other hand, the shoulder season, November to March is a great time to travel too. Although the bush is thicker so it’s harder to see wildlife, this time of year has less visitors and can be more affordable