Powerlines Festival

01/06/2026

Eeee! Epic!!! Here are Pythia supporting Sonata Artica!

Come to Powerlines in Sheffield to see them live on Saturday 18th July!

Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube.

29/05/2026

Updated show list, with more TBA!!!

Where are we catching you next??! Let us know below!

26/05/2026

⚡ WE WANT YOU — and we mean it.
Fortress Under Siege are competing in the "Giorgos Manouselis" contest at Chania Rock Festival — and the winner gets to open the festival!
Tomorrow morning the voting opens. Your like = our vote.
📌 We'll drop the link as soon as it's live — share it, spread it, make it count!
🔔 Follow our page so you don't miss it!

26/05/2026

Stockport! WOW! 😮🤩💜 What can we say? What an incredible night! Huge thank you to everyone who braved the heat 🥵🔥to come to a phenomenal night at HOLY DIVER - an absolute gem of a venue. Massive thank you to Scardust and Crimson Veil who were incredible. Noa Gruman's voice is just on a whole different level; she is so incredibly talented and versatile...we were in awe! Absolutely an honour to share the stage tonight with so much talent!

Huge thank you to Tony from Total Rock for inviting us to open the night and to Lewis on sound who worked tirelessly to make sure everyone sounded great.

Next up for us is the fantastic Powerlines Festival on 18 July in Sheffield!

18/05/2026

Unfortunately, Tales of Time are no longer able to join us at Powerlines this year. We wish them all the best the for the future.

However, I am delighted to say that the almighty legends Soul Shredder have answered the call and make an excellent addition to an already mega line up!

Team Powerlines look forward to welcoming you to our hallowed grounds in just 2 months time!

09/05/2026

Pythia are coming to POWERLINES 2026!

08/05/2026

UNCARVED OBSIDIAN, our acoustic album available to stream now!!!

Have us with you in your car today! Listen to the creepiest version of Pennyfields we could make! 🤣

Link in the comments! Go give it a listen!

07/05/2026

Crown Solace will be playing at Powerlines on Saturday 18th July 2026 in Sheffield!

Advance tickets are £10, grab yours now!

https://powerlines2026.eventbrite.co.uk/

03/05/2026

Fortress under Siege is coming to POWERLINES 2026!!