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Everything You Need To Know About O2 Arena's Capacity

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O2 Arena | London’s premiere entertainment venue 

The O2 Arena, located in London, is a multi-purpose indoor arena with a seating capacity of 20,000 and a full capacity of 60,000 people when the entire building is at maximum capacity. The venue hosts various events, including concerts, sports matches, and entertainment shows, and is known for its efficient crowd control and record-breaking ticket sales. The arena has undergone several renovations and improvements over the years, ensuring it remains a premier entertainment destination in London.

What is O2 Arena’s capacity?

The O2 Arena in London has a seating capacity of 20,000 and a full capacity of 60,000 people when the entire building is at maximum capacity. This vast arena hosts a variety of events, from music concerts to sports matches, making it a premier entertainment destination in the UK.

O2 Arena’s renovation

The O2 Arena has undergone several renovations and improvements over the years to enhance its functionality and aesthetics. Some key changes include:

  • Installation of a retractable roof: The O2 Arena was initially designed as a dome, but in 2007, a retractable roof was installed, allowing for more flexible event scheduling and improved weather protection.
  • Addition of more seating: The venue's seating capacity has been expanded over the years to accommodate more attendees during various events.
  • Opening of the Icon Outlet: In 2018, the Icon Outlet shopping arcade opened within the O2 Arena, offering a selection of 45 new shops for visitors to explore.
  • Closure and reopening due to Storm Eunice: In 2022, the O2 Arena was closed due to damage caused by Storm Eunice, but repairs were made, and the venue reopened shortly after.

Highlights of O2 Arena

Attend the best events

The O2 Arena is a major venue for concerts, sporting events, comedy shows, and family entertainment. From live music to popular sporting competitions and family-friendly productions, there's always something exciting happening here. 

Up At The O2

Experience a unique adventure by climbing the roof of The O2 Arena, offering panoramic views of London and an exhilarating activity for thrill-seekers. Choose from Daytime, Sunset, and Twilight climbs and experience the city from a unique perspective.

iFly Indoor Skydiving

iFLY Indoor Skydiving offers a thrilling experience for those seeking the sensation of freefall without a parachute. From seasoned daredevils to curious first-timers, everyone is welcome, regardless of age or ability.

ICON Outlet

Explore the Icon Outlet, offering a selection of 45 shops for visitors to shop and enjoy a premium shopping experience. Shop for discounted designer brands at this outlet center within The O2 complex.


Indulge in a variety of dining options at The O2, with numerous restaurants and bars to choose from, ensuring a delightful culinary experience. These food stalls cater to all tastes and cuisines, from gourmet burgers to Asian food.

Hollywood Bowl

Have fun bowling at Hollywood Bowl inside The O2, offering a lively and entertaining bowling experience for friends and family. Play, grab food and drinks, and enjoy a fun night out with your loved ones.

Selfie Factory

Take creative and interactive selfies in themed rooms with quirky props. Capture fun selfies at Selfie Factory inside The O2, providing a vibrant and interactive space for photography enthusiasts.


The largest cinema in London, located at The O2, hosts a diverse range of events. Cineworld boasts 19 screens where you can watch the latest blockbuster movies, offering a state-of-the-art cinema experience with a wide range of films to enjoy. 

TOCA Social

TOCA Social combines interactive football, delectable cuisine, and premium cocktails for a perfect blend. The venue offers 17 private playing spaces, 3 bars, a whimsical Dessert Room, foosball tables, photo booths, diverse globally-inspired sharers, and an interactive trophy wall.

Boom Battle Bar

Engage in competitive and interactive games at Boom Battle Bar inside The O2, offering a dynamic and entertaining environment for groups and friends. Combine arcade games with delicious food and drinks for a fun experience.

Oxygen Activeplay

Enjoy active play and adventure at Oxygen Activeplay inside The O2, providing a fun-filled experience with trampolines, obstacle courses, and more. Indulge in trampolining, climbing walls, and ninja warrior courses at this indoor activity park.

Immotion VR

Immerse yourself in virtual reality experiences at Immotion VR, offering cutting-edge VR technology for thrilling adventures and gaming experiences. The zone features Thrill Coaster and Undersea Explorer immersive cinema pods, with multi-directional motion, 360 HD sound and incredible visual FX. 

Frequently asked questions about O2 Arena’s capacity

What is the capacity of O2 Arena?

The O2 Arena has a seating capacity of 20,000 and a full capacity of 60,000 people when the entire building is at maximum capacity.

How does the capacity of O2 Arena compare to other live music venues?

The O2 Arena's seating capacity of 20,000 makes it one of the largest indoor venues in the UK for hosting various events like concerts and sports matches.

Has the O2 Arena’s capacity changed over the years?

The seating capacity of the O2 Arena has remained at 20,000, but renovations and improvements have enhanced the venue's functionality and amenities over time

Are there guided tours available at O2 Arena?

No, there are no guided tours available at The O2.

How does the seating capacity vary for different types of events at the O2 Arena?

The seating capacity can vary slightly depending on the setup for different events. For concerts, the capacity is typically around 20,000. However, for sporting events such as basketball or tennis, the capacity may be adjusted to accommodate the specific requirements of the event.

Are there standing areas in the O2 Arena?

Yes, the O2 Arena does offer standing areas for certain concerts and events, which can increase the overall capacity beyond the seating capacity.

Are there age restrictions for attending events at the O2 Arena?

Age restrictions for events at the O2 Arena vary depending on the nature of the event and the organizer's policies. Some events may have age restrictions, while others may be open to all ages. It's best to check the specific event details for age-related information.

How does the O2 Arena accommodate disabled guests?

The O2 Arena has designated seating areas for disabled guests, including wheelchair-accessible seating options. These areas are designed to provide comfortable and accessible viewing for patrons with disabilities while also ensuring their safety.