The 32 teams that qualified for Russia 2018:
Asia (5): Australia, Iran, Japan, Saudi Arabia, South Korea.
Europe (14): Belgium, Croatia, Denmark, England, France, Germany, Iceland, Poland, Portugal, Russia, Serbia, Spain, Sweden, Switzerland.
South America (5): Argentina, Brazil, Colombia, Peru, Uruguay.
North America (3): Costa Rica, Mexico, Panama.
Africa (5): Egypt, Morocco, Nigeria, Senegal, Tunisia.
The World Cup draw will be held on 1 December 2017 at the State Kremlin Palace in Moscow. The 32 teams will be drawn into eight groups of four.
https://en.wikipedia.org/wiki/2018_FIFA_World_Cup#Participating_teams