The Nissan Navara (Japanese: 日産・ナバラ, Hepburn: Nissan Nabara) is a nameplate used for Nissan pickup trucks with D21, D22, D40 and D23 model codes. The nameplate has been used in Australia, New Zealand, Central America, South America, Asia, Europe, and South Africa. In North, Central and South America and some selected markets, it is marketed as the Nissan Frontier or Nissan NP300.

After more than ten years with the D21, Nissan unveiled the similar sized D22. It was replaced with the bigger, taller, longer D40 mid-size pickup. In 2014, Nissan released its successor, the D23, for international markets other than the U.S. and Canada. For these markets, it received the D41 Frontier in 2021 to replace the D40.

The Navara gets its name from the Navarre region of northern Spain. The European version was built at the Nissan Motor Ibérica factory in Barcelona.