Let’s clear this up first: Metaldays no longer exists. The festival was last held in 2023 and officially discontinued in 2024. If you searched for “Metaldays 2026”, what you are actually looking for is Tolminator — the festival that now runs on the same Tolmin riverbank, from 24 to 28 July 2026. Same Soča valley. Same swim-between-sets format. Different name, different organisation.
I have not been. Yet. But the Tolmin riverbank has been on my radar for years — first as Metaldays, now as Tolminator — and the way people who go talk about it makes it impossible to ignore. So this is a guide written from research, reputation, and the consensus of attendees, not from personal experience.
In 2024, the Metaldays organisers announced the festival was finished. “Too proud, too naive” were their words. Flooding, financial pressure, the difficulty of running an independent event in a remote Slovenian valley. That really was the end for Metaldays. But the location was too good to stay silent: Tolminator, which started in 2023, carries the riverbank tradition forward.
What Makes It Different
Tolmin sits where the Soča and Tolminka rivers meet. The festival site, Sotočje, is built right on the confluence. Camping stretches along the riverbank under trees. The festival’s signature is the river — attendees swim between bands. The water is glacier-fed and ice-cold even in July. The Julian Alps rise on both sides of the valley.
Duration. Metaldays famously ran a full week; Tolminator gives you five days — still longer than nearly every other European festival. The pace is reportedly slower than the big German or Belgian festivals — less stage-hopping, more time at the river, in the campground, on the bridges. The lineup has historically been decent without being spectacular. This riverbank does not compete with Wacken on headliners. The pitch is the experience, with the music as soundtrack.
Tolminator 2026
Tolminator runs 24-28 July 2026 on the same site, in the same valley, with the same riverside camping. The 2026 bill is headlined by In Flames, Heaven Shall Burn, Satyricon and Deicide, with Hatebreed, Municipal Waste, Deafheaven, Wolves In The Throne Room and dozens more confirmed. Announcements roll out via tolminator.com and the festival’s social channels.
One honest caveat: do not buy anything through metaldays.net. The old Metaldays domain no longer belongs to the festival world. Tickets and camping passes for the Tolmin riverbank go through tolminator.com, nowhere else.
Getting There
Tolmin is remote. That is part of the appeal — and the logistics. The standard route is fly to Ljubljana, rent a car, drive about ninety minutes through the Julian Alps. The roads twist through gorges; the scenery is supposed to be among the most spectacular in Europe. There are also bus services from Ljubljana during the festival, and some attendees travel through Trieste or Venice.
Why It Has the Reputation
The reason the Tolmin riverbank gets cited as a “bucket list” destination has less to do with the lineup and more to do with the format Metaldays perfected and Tolminator inherited. Days in the Slovenian Alps with thousands of metalheads, a river to swim in, mountains overhead, and enough music to fill every evening. The combination of location, duration, and atmosphere is genuinely unusual in European metal festivals — most are either bigger and more crowded (Wacken, Hellfest) or more concentrated and intense (Brutal Assault, Roadburn). Tolmin trades scale for time and place.
If 2026 sticks the landing, this becomes one of the few European festivals where the experience itself is the headliner.
Latest News
- LIK part ways with drummer Chris Barkensjö – and Opeth come to the rescue - Chaoszine
- MetalDays calls it quits: ‘We were too proud, too naive’ - IQ Magazine
- Abbath tenta correr até o palco em show e leva um tombo - Wikimetal
- New wave of bands announced for Epic Fest 2026 - Chaoszine
- The Final Day Of Slovenia’s MetalDays Festival Cancelled Due To Extreme Flooding - Metal Injection
2026 Lineup
Confirmed acts at Tolminator (ex-Metaldays) . Lineup data is updated as official announcements are made and may not be complete.
