Threshold - 25th Anniversary of 'hypothetical' Tour 2026

at O2 Academy Islington, London

Threshold are bringing their 25th Anniversary of 'hypothetical' Tour to O2 Academy Islington. This rock and alternative rock show takes place on Thursday 17 December 2026 at 19:00. The progressive rock outfit will be celebrating a quarter-century since their album 'hypothetical' with this special tour date in London.

Date: Thu 17 Dec · 19:00
Ticket limit: Please note: A max of 4 tickets per person and per card…
Promoter: ACADEMY MUSIC GROUP (O2 ACADEMY ISLINGTON)

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O2 Academy Islington, Angel Central, N1 0PS · Get directions

Line-up

Threshold Headliner

What to expect

Threshold - 25th Anniversary of 'hypothetical' Tour 2026 is an alternative rock concert at O2 Academy Islington, 1.9 mi from the centre of London. It is a good pick for music fans and a night out with friends. If you want to make a night of it, 93 other events are on in London the same day.

About the event

From the organiser, as published on Ticketmaster.

Security - Bag Policy: Large bags including rucksacks are not allowed. There are no facilities to leave large bags or luggage.

If you really have to bring a bag - and it's preferable you don't, please make sure it's small. Only one small bag per person is permitted and it must not be bigger than A4 size.

Height: 28.7cm Width: 21cm Depth 15cm

About Threshold

Threshold is an English progressive metal band formed in Surrey in the late 1980s. The guitarist and producer Karl Groom stands as the group's sole consistent member throughout their history. Known for their progressive metal sound, they have maintained their presence within the alternative rock landscape whilst navigating the various changes that have shaped their line-up over the decades.

Facts from Wikipedia (CC BY-SA)

About O2 Academy Islington

O2 Academy Islington is an indoor music venue in the London Borough of Islington, situated in the N1 Shopping Centre and accessible via Upper Street and Liverpool Road. Run by the Academy Music Group, the main venue holds 800 people, whilst the adjacent O2 Academy 2 accommodates 250. The venue hosts a variety of live music performances throughout the year.

Facts from Wikipedia (CC BY-SA)

Good to know

Notes from the organiser and the venue, as published on Ticketmaster. Togoist does not sell tickets; purchases, refunds and exchanges are handled by Ticketmaster.

“Age Restrictions: Over 14s only. Under 16s must be accompanied by an adult over 18. Under 25s require ID to purchase alcohol. A max of 4 tickets per person and per household applies for the presale, rising to a max of 8 tickets per person and per household for the general sale. Tickets in excess of this will be cancelled.”
“No video cameras or recording devices allowed. Current licensing laws are strictly enforced. Right of admission is reserved. Tickets are non-refundable or transferable. Ticket holders may be subject to search - any persons found in possession of weapons of any description may be refused entry and/or the items seized will be logged and handed over to the police. A no re-admission policy is strictly enforced. No bottles, cans, alcohol or food may be brought into the venue. No illegal substances may be brought into or taken on the premises. Any…”
“Angel Central car park - Charges made for parking. Opening times: Sun - Thu: 07:30 - 00:30 Fri - Sat: 07:30 - 02:30”
“Gigs: Under 14s must be accompanied by an adult. Minimum age 8 Clubs: Strictly over 18s (Photographic ID may be required)”