Manager: Julen Lopetegui
Key player: David Silva - The Manchester City playmaker has been in fine form this season and is likely to be charged with providing some creative spark for 'La Roja' in Russia.
Qualifying:
Spain finished five points clear of Italy in a difficult Group G to ensure their place at this summer's tournament. A record of nine wins and a draw from 10 games saw Spain record one of the strongest records in qualifying.
Last time out:
2014 World Cup:
A disastrous attempt at defending their title saw Spain crash out in the Group Stage. A crushing 5-1 defeat to the Netherlands set the tone as they were then beaten 2-0 by Chile, with a 3-0 win over Australia in their final game scant consolation.
History:
Spain's first World Cup appearance came in 1934 and they have appeared in 14 tournaments since. Their sole title came in South Africa in 2010 when they defeated the Netherlands 1-0 AET.
Who will they face?
Portugal (7pm, June 15, Sochi), Iran (7pm, June 20, Kazan), Morocco (7pm, June 25, Kaliningrad).
Final Squad:
Goalkeepers: David de Gea (Man Utd), Kepa Arrizabalaga (Athletic Bilbao), Pepe Reina (Napoli).
Defenders: Dani Carvajal (Real Madrid), Alvaro Odriozola (Real Sociedad), Gerard Pique (Barcelona), Sergio Ramos (Real Madrid), Nacho (Real Madrid), Cesar Azpilicueta (Chelsea), Jordi Alba (Barcelona), Nacho Monreal (Arsenal).
Midfielders: Sergio Busquets (Barcelona), Andres Iniesta (Barcelona), David Silva (Man City), Koke (Atletico Madrid), Thiago (Bayern Munich), Marco Asensio (Real Madrid), Isco (Real Madrid), Saul (Atletico Madrid).
Forwards: Diego Costa (Atletico Madrid), Rodrigo (Valencia), Iago Aspas (Celta Vigo), Lucas Vazquez (Real Madrid).