The 2017 Segunda División B play-offs (Playoffs de Ascenso or Promoción de Ascenso) are the final playoffs for promotion from

2016–17 Segunda División B The 2016–17 Segunda División B season was the 40th since its establishment. The first matches of the season were played in August 2016, and the season ended in June 2017 with the promotion play-off finals. Overview before the season 80 teams wi ...

to the

2017–18 Segunda División The 2017–18 Segunda División season, also known as LaLiga 1, 2, 3 for sponsorship reasons, was the 87th season of the Spanish football second division since its establishment. Name Previously named Liga Adelante, the competition was renamed L ...

. The four first placed teams in each one of the four qualify for the promotion playoffs and the four last placed teams in

Segunda División The Campeonato Nacional de Liga de Segunda División, commercially known as LaLiga SmartBank for sponsorship reasons, is the men's second professional association football division of the Spanish football league system. Administrated by the Lig ...

are relegated to

Segunda División B Segunda División B ( en, Second Division B) was the third tier of the Spanish football league system containing 102 teams divided into five groups, until it was replaced by the new structure in 2021. It was administered by the Royal Spanish Foot ...

. It also decides the teams which placed 16th to be relegated to the

2017–18 Tercera División The 2017–18 Tercera División was the fourth tier in Spanish football. It began play in August 2017 and ended in late June 2018 with the promotion play-off finals. Competition format *The top four eligible teams in each group will play the pro ...

Format

The four group winners have the opportunity to promote directly and become the overall Segunda División B champion. The four group winners will be drawn into a two-legged series where the two winners will be promoted to the Segunda División and will enter into the final for the Segunda División B champion. The two losing ''semifinalists'' will enter the playoff round for the last two promotion spots. The four group runners-up will be drawn against one of the three fourth-placed teams outside their group while the four third-placed teams will be drawn against each other in a two-legged series. The six winners will advance with the two losing semifinalists to determine the four teams that will enter the last two-legged series for the last two promotion spots. In all the playoff series, the lower-ranked club will play at home first. Whenever there is a tie in position (''e.g.'' like the group winners in the ''Semifinal Round'' and ''Final'' or the third-placed teams in the first round), a draw will determine the club to play at home first.

Group Winners Promotion Play-off

Qualified teams

Bracket

Matches

Semifinals

=First leg

=Second leg

Final

Non-champions Promotion Play-off

First round

Qualified teams

Matches

=First leg

=Second leg

Second round

Qualified teams

Matches

=First leg

=Second leg

Third round

Qualified teams

Matches

=First leg

=Second leg

Relegation play-off

Qualified teams

Matches

The losers of this series will be relegated to the

First leg

Second leg

References

External links

Royal Spanish Football Federation
{{DEFAULTSORT:2017 Segunda Division B play-offs Segunda División B play-offs 2017 Spanish football leagues play-offs 2016–17 Segunda División B