Where to see Sidonie in 2027: Purple Weekend, SanSan, Interestelar, Sonórica and Caudal Fest, with dates and prices

Anyone who wants to see Sidonie at a festival now has five options, from León to Lugo. The Barcelona band are on the line-ups of Purple Weekend (December 2026), SanSan (March 2027), Interestelar Sevilla (May), Sonórica (July) and Caudal Fest (September). Before that, in November, they close the year with club shows: Lleida, Girona and two nights in Tarragona, the first already sold out, according to their official website.

Five festivals to see Sidonie, from December to September

• Purple Weekend, León (4 to 7 December 2026). The mod festival holds its 37th edition at Espacio Vías, and Sidonie play on Friday 4, alongside Neal Sugarman Organ Combo and ELLiS·D. It is the only event with a confirmed day, although the stage time is still to be announced. The band return to the festival 26 years after their León debut, as we reported when the Purple Weekend line-up by day was published.
• SanSan Festival, Benicàssim (25 to 27 March 2027). Sidonie are among the most established names on a line-up of around fifty artists, with Lori Meyers, Iván Ferreiro, La Pegatina and Triángulo de Amor Bizarro. There is no day-by-day breakdown yet: we covered it in the SanSan 2027 line-up.
• Interestelar Sevilla (14 and 15 May 2027). The festival at the CAAC added Sidonie in its second announcement, on 4 November, on the line below Viva Suecia and La Oreja de Van Gogh, as we explained in our story on that announcement.
• Sonórica, Castro-Urdiales (16 and 17 July 2027). Sidonie return to the Cantabrian festival, where they already played in 2024, with La Oreja de Van Gogh, Pignoise and Sidecars in the first announcement: we reported it in the Sonórica 2027 line-up.
• Caudal Fest, Lugo (17 and 18 September 2027). The ninth edition, in the gardens of the Pazo de Feiras e Congresos, has Sidonie in its first line-up announcement alongside La Oreja de Van Gogh, Viva Suecia and Niña Polaca. That line-up has only been published as an image; the names are listed on our Caudal Fest page.

Tickets and passes: how much it costs to see Sidonie at each festival

These are the prices in the official shops as of 10 November 2026. In almost every case they are price tiers that go up when they sell out:

• Purple Weekend: the ticket for Friday 4, Sidonie's day, costs €45 plus €4.50 in fees on Ctickets, the festival's official ticket seller, where passes are no longer available. On Ticketmaster the pass is still on sale at €110, and the Friday ticket at €49.50, fees included.
• SanSan: three-day pass at €69 including fees on Fever; there is a children's pass at €36 and residents' passes at €58.99. Day tickets are not sold.
• Interestelar: general pass at €65 including fees, in its third phase, after the €60 tier sold out; the VIP pass costs €100 and the Golden VIP €215, in the official shop.
• Sonórica: two-day pass at €80 and VIP at €127, with the first offer for both sold out, through the official ticket sales. No day tickets for now.
• Caudal Fest: two-day pass at €67 plus booking fees, in phase 3, after the €47 and €57 tiers sold out, on Enterticket.

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To compare these passes with those for the rest of the year, see 2027 festival prices, from cheapest to most expensive.

Which festival to choose if you are only going to one

If all you want is to see Sidonie, Purple Weekend is the most direct option and the soonest: one day, with a known date and for less than €50. At the other four you pay for the whole festival, so the decision depends on what else is on the bill.

SanSan offers three days in Benicàssim with the longest line-up, and its pass, at €69, is in the same price range as the two-day passes for Sevilla or Lugo. Interestelar, Sonórica and Caudal Fest are two-day festivals whose line-ups largely overlap: all three have La Oreja de Van Gogh, and Viva Suecia are in Sevilla and Lugo, as we reported in La Oreja de Van Gogh and Viva Suecia's route through the 2027 festivals. None of the four has yet said which day Sidonie play: we will add it on the Sidonie page as it is announced.

Sources: official websites and shops of Purple Weekend (Ctickets), SanSan (Fever), Interestelar Sevilla, Sonórica and Caudal Fest (Enterticket), and Ticketmaster, checked on 10 November 2026; Sidonie's official website (concerts); ModoFestival's previous coverage of each festival.