The 1998–1999 LEB season was the third season of the Liga Española de Baloncesto

Liga Española de Baloncesto

Liga Española de Baloncesto is the second league of the Spanish basketball league system behind the ACB. It is run by the FEB. The Liga Española de Baloncesto is divided into two categories and they are sponsored by Adecco. The names of the two leagues are Adecco Oro and Adecco Plata.The LEB league...

, second tier of the Spanish basketball.

LEB standings

#	Teams	P	W	L	PF	PA	Qualification or relegation
1	Badajoz Caja Rural	26	20	6	2023	1871	Playoffs
2	Caja Rural Melilla Melilla Baloncesto Club Melilla Baloncesto are a professional basketball team based in Melilla that plays in the LEB league. This is the only team in Spain that played all LEB seasons....	26	18	8	2082	1887
3	Breogán Universidade CB Breogan Club Baloncesto Breogán, S.A.D. is a professional Basketball team based in Lugo, Galicia. The team currently plays in league LEB.-Roster:-Trophies:*2nd division championships: ** 2ª División: 1975** 1ª División B: 1984, 1988...	26	18	8	2095	1965
4	Tenerife Canarias	26	17	9	1967	1896
5	Cabitel Gijón Gijón Baloncesto Gijón Baloncesto S.A.D. is a basketball team based in Gijón, Asturias . The team ceased activity in 2009.-History:Gijón Baloncesto was established in 1982, after taking over the franchise of another local team, Real Grupo de Cultura Covadonga, who was undergoing financial difficulties...	26	17	9	2096	2010
6	Club Ourense Baloncesto Ourense Baloncesto Club Ourense Baloncesto, S.A.D., more commonly referred to today by its sponsorship name of Aguas de Sousas Ourense, is a professional Basketball team based in Ourense, Galicia...	26	14	12	2021	1919
7	CB Los Barrios CB Villa de los Barrios Club Baloncesto Villa de Los Barrios is a professional basketball team based in Los Barrios, Andalusia and played in the Soldado Samuel Aguilar, in LEB league until 2009, year when the senior team ceased activity.-Season by season:-Individual awards:...	26	13	13	2198	2161
8	Menorca Bàsquet	26	13	13	1894	1871
9	CB Ciudad de Huelva CB Ciudad de Huelva Club Baloncesto Ciudad de Huelva was a professional basketball team based in Huelva, Andalucia. The last season, the team played in LEB Oro.-History:...	26	12	14	2052	2084
10	Abeconsa Ferrol	26	11	15	2000	2108
11	CB Lucentum Alicante CB Lucentum Alicante Club Baloncesto Lucentum Alicante is a professional basketball team based in Alicante, Valencian Community. Lucentum Alicante is member of the Asociación de Clubs de Baloncesto .-Sponsorship naming:...	26	10	16	2093	2188
12	Cajasur Córdoba	26	7	19	1857	1971
13	Sondeos del Norte CB Coruña Club Basquet Coruña, more commonly referred to today by its sponsorship name of Leyma Basquet Coruña, is a professional Basketball team based in A Coruña, Galicia. The team currently plays in league LEB Plata.-History:...	26	7	19	1861	2076	Relegation playoffs
14	Ciutat d'Inca CB Inca Club Básquet Inca was a professional basketball team based in Inca, Balearic Islands who merged in 2008 with Bàsquet Muro in the new Bàsquet Mallorca. Last season , the team played in LEB Oro.-Season by season:-External links:**...	26	5	21	1854	2086

LEB Playoffs

The two winners of the semifinals are promoted to Liga ACB.

Relegation playoffs

Relegation system

There were not directly relegations of the last qualified teams in the league. If a team is between the two last teams during three seasons, losses its berth.