We are now less than a month away from the first kick of the 2025/26 La Liga campaign, and football fans are buzzing with anticipation ahead of what should be 38 enthralling matchdays.
The Spanish top flight offers a packed calendar, and as August 15 inches closer, we look at some of the games poised to keep fans on the edge of their seats this season.
Read on as we analyse the biggest games of the 2025/26 La Liga season.
Barcelona vs Real Madrid – Spanish giants renew their famous El Clasico rivalry
Real Madrid will be desperate to knock reigning champions Barcelona off their perch next season. The El Clasico meeting on October 26 at the Santiago Bernabeu is the perfect time to lay down a marker.
Barca smacked their arch-rivals home and away on the way to the title and made light work of them in the Super Cup and Copa del Rey, adding more insult to the injury.
Los Blancos have responded by signing Trent Alexander-Arnold, Dean Huijsen, and Alvaro Carreras. They also hired former midfielder Xabi Alonso as the new head coach, bidding to bounce back.
However, Barcelona might still be atop the pile when they face off at the Spotify Camp Nou on May 2, 2026, as the Catalans are more settled into their way of playing, with a more balanced roster.
Buy Barcelona tickets from the secondary marketplace Seatsnet.com to watch the Blaugranas as they attempt to defend the La Liga crown against their arch-nemesis.
Real Madrid vs Atletico Madrid – a new chapter in the Madrid Derby opens
Atletico Madrid are eager to disrupt the status quo again and have moved ambitiously to reinforce the squad ahead of next season, focusing on adding creativity to the roster.
Los Colchoneros have signed Spanish playmaker Alex Baena, upcoming Argentine gem Thiago Almada, ferocious ball-winner Johnny Cardoso, and buccaneering full-back Matteo Ruggeri.
Atletico Madrid have all the tools to cause an upset in La Liga, and their September 28 meeting at home with their storied rivals Real is the perfect chance to test their title credentials.
Diego Simeone’s side will be chasing their 60th win against Real in all competitions. With this Los Blancos side yet to gel properly, it is a chance to stomp on their rivals, while staking their claim for the title.
If Atletico cannot get the win in September, their March 22 clash is another opportunity to prove their mettle and claim local bragging rights.
Real and Atletico were inseparable in La Liga in their match-ups last season, playing two 1-1 draws, but as always, there were fireworks.
Fans who buy Real Madrid tickets from Seatsnet.com will expect more of the same excitement next term.
Atletico Madrid vs Barcelona – La Liga contenders bare their teeth
The big question this coming season is whether Atletico Madrid can once again leapfrog the two bickering behemoths and claim another title.
To do so, they must find a way past a Barca side led by the scary front trio of Lamine Yamal, Raphinha, and Robert Lewandowski.
Atletico stunned the world with a smash-and-grab 2-1 win over Barcelona on enemy territory in December, piling on the misery as the Culers lost three consecutive home league games for only the third time ever.
Against the ropes for most of the game, Atletico picked their moments and punished the Catalans for missing chances.
Barcelona would get their revenge in a 4-2 win in what turned out to be an unforgettable La Liga match-up. Fans will hope for more of the same when they meet in Catalonia on January 11, 2026.
It is worth noting that Atletico can push Barcelona to the brink and give them a run for their money when they lock horns on April 5, in what could be a title decider.
Can Atletico deliver a sucker punch to Barca on their way to the title? It would be quite the story.
Real Sociedad vs Athletic Club – Bragging rights on the line in the Basque derby
The Basque Derby between Real Sociedad and Athletic Club remains one of the most fiercely contested and culturally rich fixtures in La Liga.
The 2025/26 season sees the first leg at the Reale Arena on November 2 (Matchday 11), with the return at San Mames on February 1 (Matchday 22).
Both sides are chasing European spots, which adds further edge to an already intense encounter.
Real Sociedad parted ways with long-serving head coach Imanol Alguacil for Sergio Francisco, who has never managed at the top level, and they are an unknown quantity as they look to atone for a poor season.
Meanwhile, Ernesto Valverde’s Athletic rely on pressing intensity and explosive wide play with talents like Oihan Sancet, Inaki Williams, and Nico Williams.
They came out on top last term and hope to keep that run going, but Sociedad will take the fight to their local rivals.
Expect a fiery atmosphere, high technical quality, and no shortage of emotion this season. In a league often dominated by Clasicos, the Basque Derby is still unfiltered and deeply personal.
Sevilla vs Real Betis – Two Andalusian juggernauts get ready to rumble
A century of rivalry divides Seville and ignites the region with unmatched intensity during the Andalusian Derby between Sevilla FC and Real Betis.
In the 2025/26 season, the first clash takes place at the Ramon Sanchez Pizjuan on November 30 (Matchday 14).
The return leg is scheduled for March 1, 2026 (Matchday 26) at La Cartuja, as Betis renovate the Benito Villamarin.
Both clubs are eyeing European qualification, and with managerial changes and squad reinforcements expected, the stakes are as high as ever.
Both sides clinched wins on home soil last term and will be keen to avoid embarrassment in front of their fans next season.
The derby rarely disappoints. There are always packed stands, flares, cards, goals, and moments that live long in La Liga folklore – truly one of the best football offerings from La Liga.
