International driving licences are required of all foreign drivers. Vehicles must have adequate third-party insurance. Car hire services are limited and it is difficult to hire a self-drive vehicle. A light sweater may be useful in the evenings. Campers are advised to carry warm sleeping bags.
Track suits are very useful for sleeping in.
Jeans too are very useful on safari. In the towns and for business meetings, a lightweight suit is the mode of dress. The scenic beauty of Tanzania makes it a photographer's paradise. However, photographs should not be taken of people or religious ceremonies without their consent. Don't take snapshots of the airport or strategic buildings.