1992–93 Segunda División B
The 1992–93 Segunda División B season was the 16th since its establishment. The first matches of the season were played on 5 September 1992, and the season ended in 27 June 1993 with the promotion play-off final games.
Overview before the season
80 teams joined the league, including 3 relegated from the 1991–92 Segunda División and 18 promoted from the 1991–92 Tercera División. The composition of the groups was determined by the Royal Spanish Football Federation, attending to geographical criteria.;Relegated from Segunda División:
;Promoted from Tercera División:
- Aranjuez
- Racing Ferrol
- Celta Turista
- Alcalá
- Elgoibar
- Beasain
- Andorra
- Izarra
- Valencia B
- Llíria
- Horadada
- Ibiza
- San Roque
- Écija
- Toledo
- Sevilla B
- Mensajero
- Cacereño
Group 1
Teams from Asturias, Castile and Leon, Castilla–La Mancha, Galicia and Madrid.Teams
| Team | Founded | Home city | Stadium |
| Alcalá | 1929 | Alcalá de Henares, Madrid | El Val |
| Aranjuez | 1948 | Aranjuez, Madrid | Municipal de Deportes |
| As Pontes | 1960 | As Pontes, Galicia | O Poboado |
| Atlético Madrid B | 1969 | Madrid, Madrid | Vicente Calderón |
| Real Ávila | 1923 | Ávila, Castile and Leon | Adolfo Suárez |
| Real Avilés Industrial | 1903 | Avilés, Asturias | Román Sánchez Puerta |
| Celta Turista | 1927 | Vigo, Galicia | Barreiro |
| Cultural Leonesa | 1923 | León, Castile and Leon | Antonio Amilvia |
| Getafe | 1983 | Getafe, Madrid | Las Margaritas |
| Leganés | 1928 | Leganés, Madrid | Luis Rodríguez de Miguel |
| Orense | 1952 | Ourense, Galicia | O Couto |
| Real Oviedo B | 1930 | Oviedo, Asturias | Carlos Tartiere |
| Ponferradina | 1922 | Ponferrada, Castile and Leon | Fuentesnuevas |
| Pontevedra | 1941 | Pontevedra, Galicia | Pasarón |
| Racing Ferrol | 1919 | Ferrol, Galicia | Manuel Rivera |
| Salamanca | 1923 | Salamanca, Castile and Leon | Helmántico |
| Sporting Gijón B | 1960 | Gijón, Asturias | Mareo |
| Toledo | 1928 | Toledo, Castilla–La Mancha | Salto del Caballo |
| Tomelloso | 1979 | Tomelloso, Castilla–La Mancha | Municipal |
| Valdepeñas | 1956 | Valdepeñas, Castilla–La Mancha | La Molineta |
League table
Group 2
Teams from Andorra, Aragon, Basque Country, Cantabria, Castile and Leon, La Rioja and Navarre.Teams
| Team | Founded | Home city | Stadium |
| Alavés | 1921 | Vitoria-Gasteiz, Basque Country | Mendizorroza |
| Andorra CF | 1957 | Andorra, Aragon | Juan Antonio Endeiza |
| FC Andorra | 1942 | Andorra la Vella, Andorra | Comunal |
| Barakaldo | 1917 | Barakaldo, Basque Country | Lasesarre |
| Basconia | 1913 | Basauri, Basque Country | Basozelai |
| Beasain | 1905 | Beasain, Basque Country | Loinaz |
| Elgoibar | 1917 | Elgoibar, Basque Country | Mintxeta |
| Gimnástica de Torrelavega | 1907 | Torrelavega, Cantabria | El Malecón |
| Hernani | 1940 | Hernani, Basque Country | Zubipe |
| Izarra | 1924 | Estella-Lizarra, Navarre | Merkatondoa |
| Lemona | 1923 | Lemoa, Basque Country | Arlonagusia |
| Logroñés B | 1950 | Logroño, La Rioja | Las Gaunas |
| Numancia | 1945 | Soria, Castile and León | Los Pajaritos |
| Osasuna B | 1962 | Aranguren, Navarre | Tajonar |
| Palencia | 1975 | Palencia, Castile and León | La Balastera |
| Real Sociedad B | 1951 | San Sebastián, Basque Country | Atotxa |
| Santurtzi | 1952 | Santurtzi, Basque Country | San Jorge |
| Tudelano | 1935 | Tudela, Navarre | José Antonio Elola |
| Valladolid B | 1942 | Valladolid, Castile and León | Anexo José Zorrilla |
| Zaragoza B | 1958 | Zaragoza, Aragon | Ciudad Deportiva del Real Zaragoza |