Okavango Delta
The reason most people come to Botswana. Permanent waterways in the centre, seasonal floodplains around the edges, hundreds of small islands in between. The water-based camps (mokoro, boating, fishing) sit deep in the Delta and are reachable only by light aircraft. The land-based camps along the fringes give you traditional game drives with classic Delta backdrop. Most good itineraries combine one of each.