The music doesn’t stop when summer ends! Inside Seaside proves that the festival season can continue well into autumn, offering two days of concerts featuring international and Polish stars in comfortable, indoor surroundings.
Held at the AmberExpo halls in Gdańsk, the festival has rapidly won over audiences since its debut in 2023 – attendance has risen from 12,000 to 18,000, and the event has become a permanent fixture on the calendar of Poland’s most important music events.
However, Inside Seaside is much more than just concerts. In specially adapted spaces, across three stages, the biggest names in global and Polish rock, electronic, jazz and alternative music come together, whilst the program is complemented by cinema screenings, Radio 357’s Talk Zone, the Poster Fair, exhibitions, a fashion zone, vinyl stalls and the iconic 100cznia.
Previous editions of the festival have featured performances by, amongst others, Franz Ferdinand, IDLES, The Kills, The Last Dinner Party, Nothing But Thieves, Tom Odell, Nils Frahm, Black Pumas, Hania Rani, Brodka, Artur Rojek and Vito Bambino, confirming that Inside Seaside is now one of the most exciting music events in Central and Eastern Europe.
INSIDE SEASIDE 2026
This year’s international line-up includes British modern pop icon Jessie Ware, alternative rock legends Editors, Mike Skinner’s cult project The Streets, and the mesmerising duo Hermanos Gutiérrez. The international line-up is further complemented by the Swedish psychedelic collective Goat, the Spanish band Hinds, and the British sensation Maruja, who blends post-punk with jazz and improvisation.
Renowned Polish artists are also well represented. The Inside Seaside stage will host Zalewski, who have long been at the forefront of the domestic rock and pop scene; Mela Koteluk, acclaimed for her distinctive style and poetic lyrics; and Łąki Łan, one of Poland’s finest live bands, famous for their energetic performances.
The third pillar of the program is the Polish alternative scene – featuring both established bands and artists of the new generation. Among those set to perform in Gdańsk are Spoiwo, Jakub Skorupa, WaluśKraksaKryzys, Kathia, AcidSitter, Ciśnienie, Dobrawa Czocher, Hańba! / Hiob Dylana, Marysia Osu, SNAKES SNAKES SNAKES, Variété and Wiraszko. This is a cross-section of the most interesting phenomena on the contemporary Polish music scene – from post-rock, jazz and electronic music, through guitar-driven alternative, to experimental pop and instrumental music.
PROGRAMME
Friday, 13 November
Jessie Ware
The Streets
Hermanos Gutiérrez
Hinds
Mela Koteluk
Kathia
Łąki Łan
AcidSitter
Pressure
Variété
Marysia Osu
Saturday, 14 November
Editors
Maruja
GOAT
Zalewski
Shame! Dylan’s Job
WaluśKraksaKryzys
Dobrawa Czocher
Wiraszko
Snakes Snakes Snakes
Jakub Skorupa
Spoiwo
Inside Seaside is organized by Live Agency and Radio 357
Host City: Gdańsk
Title Sponsors: ERGO Hestia and Alior Bank
Media partners: TVN, Onet.pl, Polityka, Newonce, Trójmiasto.pl, Prestiż Magazine
Partners: Eventim, AmberExpo
