Self Drive
The country has a good network of roads and a number of border posts that allow access from all its neighbouring countries, vehicle hire is available locally and there are a number of companies offering this service with a wide range of equipped or unequipped vehicles suited for Namibia. Right across the country there are a large number of accommodation options in campsites or bed and breakfast type cottages or camps that are available to you. Some need to be pre booked or you can design your trip as you go and work it out when you are there. For Etosha and Sossusvlei areas, I do suggest that you pre- book this as these are very popular spots to be.