Spanish football league system

The Spanish football league system refers to the system in Spanish club football that consists of several football leagues bound together hierarchically by promotion and relegation. Unlike in most other European nations, Spanish football allows reserve teams to compete in the main football league system; however reserve teams are not allowed to compete in the same tier as their senior team, and no reserve team has thus competed in the top flight, Primera División.

Men

Primera División

The Primera Division is the highest level in the Spanish football league system and is operated by the LFP.

Segunda División

The Segunda Division is the second highest level in the Spanish football league system and is also operated by the LFP.

Segunda División B

The Segunda Division B is the third highest level in the Spanish football league system and is operated by the Royal Spanish Football Federation.

Tercera División

The Tercera Division is the fourth highest level in the Spanish football league system and is operated by the Royal Spanish Football Federation and 17 regional federations.

Lower divisions

Starting at Level 5, each of the 19 regional federations of RFEF run their regional league pyramid under their own jurisdiction.

Level	League(s)/Division(s)
1	Primera División (Liga BBVA) 20 clubs
2	Segunda División (Liga Adelante) 22 clubs
3	Segunda División B Group 1 20 clubs			Segunda División B Group 2 20 clubs			Segunda División B Group 3 20 clubs			Segunda División B Group 4 20 clubs
4	Tercera División Group 1 19 clubs Tercera División Group 2 20 clubs Tercera División Group 3 20 clubs Tercera División Group 4 20 clubs Tercera División Group 5 20 clubs Tercera División Group 6 20 clubs Tercera División Group 7 20 clubs Tercera División Group 8 20 clubs Tercera División Group 9 20 clubs Tercera División Group 10 20 clubs Tercera División Group 11 20 clubs Tercera División Group 12 21 clubs Tercera División Group 13 20 clubs Tercera División Group 14 20 clubs Tercera División Group 15 20 clubs Tercera División Group 16 20 clubs Tercera División Group 17 20 clubs Tercera División Group 18 20 clubs
5	1st Regional Division
6	2nd Regional Division
7	3rd Regional Division
8	4th Regional Division
9	5th Regional Division
10	Divisiones regionales

Evolution of the Spanish league system

Tier\Years	1929	1929–34	1934–36	1936–39	1939–40	1940–41	1941–1943	1943–77	1977–current
1	Primera División			Civil War	Primera División**
2	Segunda División Group A	Segunda División			Segunda División
3	Segunda División Group B	3ª División	None*		None*	3ª División	Lower	3ª División	Segunda División B
4	None*	None*				Lower		Lower	Tercera División
5									Lower
6
7
8
9

^* From 1929 to 1940 the Spanish pyramid was similar to the Brazilian system, two simultaneous and independent pyramids, the national pyramid, and the regional pyramid.

^**The Primera and Segunda was founded by the Royal Spanish Football Association, but since 1984 is now operated by the LFP. Since 2008 the Primera División is commonly known as Liga BBVA and the Segunda División is commonly known as Liga Adelante for sponsorship reasons.

Women

The women's top league has been renamed for the 2011–12 season and expanded to 20 teams. The second level league got renamed to and was expanded to seven groups.

Level	League
1	Primera División (20 teams)
2	Segunda División (7 groups, 14 teams each)
3	Regional leagues

Youth

Level	League
1	División de Honor (7 groups)
2	Liga Nacional Juvenil (21 groups)
3	Divisiones regionales