Castellón vs Almería Prediction – La Liga 2 Playoff June 2026

Castellón host Almería at the Nou Estadi Castalia on June 6 in what is expected to be the first leg of a La Liga 2 promotion playoff — one of the most compelling fixtures either club will have played this season. With promotion to the Spanish top flight on the line, both sides arrive at Castellón's historic ground knowing that the result here will shape the tie ahead of the return match on June 9. Castellón enter the clash in excellent shape. Back-to-back victories against Huesca (0-1 away) and SD Eibar (2-1 at home) have given the squad real momentum and confidence. Prior to those wins, they drew twice — against Cádiz and Ceuta — and only suffered one defeat in five games, that a 1-2 home loss to Córdoba. Their ability to produce results both home and away in difficult conditions shows a squad capable of performing under pressure. The home environment at Castalia, where Castellón's support is vocal and committed, is considered a genuine advantage in a playoff atmosphere. Almería's recent run is more turbulent. They demonstrated their best attacking quality in a 4-2 rout of Mirandés and followed up with a 1-0 win over Real Valladolid — important form entering the playoff. However, a heavy 3-1 defeat at Sporting Gijón and a home loss to Las Palmas in the same five-game stretch reveal a team that can go from brilliant to brittle within a short space of time. Away from their own ground, Almería have shown they are vulnerable, particularly when pressed high and forced to defend sustained attacking play. No historical head-to-head data is available for this fixture beyond these two playoff legs, so the prediction relies on form, home advantage, and the tactical logic of two-legged playoff football. In first legs, home sides typically seek to build a lead, while visitors look to limit damage and strike on the counter. Castellón fit the profile of the side more likely to control proceedings at home, although Almería's counter-attacking potential — as seen in the Mirandés game — means they cannot be taken lightly. Both teams to score is rated at 0.52, reflecting the open nature of both sides' recent games. Over 2.5 goals is set at 0.45, as playoff football tends toward caution, especially in first legs. The overall prediction is a 2-1 Castellón win, with home win probability at 0.42, draw at 0.28, and Almería away win at 0.30. Confidence sits at 0.55 due to the lack of league standings, confirmed lineups, and bookmaker data.