The new multifunctional congress and cultural center named O2 universum is built by Bestsport, company that owns and operates the O2 arena. The complex serves as a modern center especially for organizing large international congresses and corporate events. O2 universum was opened in summer 2019.
The multifunctional center directly adjoins the O2 arena building from the south side, it consists of four floors and has a total area of almost 50,000 m2. O2 universum offers up to 39 halls of various sizes with a total capacity of 10,000 visitors.
The largest hall with a capacity of up to 4,5 thousand people is used as a venue for medium-sized concerts, including classical music concerts, and sports games. There is 13,000 m2 of space for exhibitions and commercial use.
Thanks to the connection of the newly-built complex with the existing O2 arena on all four planned floors it is possible to accommodate up to 28,000 visitors with plenty of exhibition space, restaurants of all categories and almost unlimited possibilities for any arrangement of space according to the client's wishes.
O2 universum
13,000 m2 of commercial space
10,000 people
3 halls with a capacity of more than 1000 people
14 - 39 halls in total (according to configuration)
Halls and Capacities
Hall A 4500 seats 1800 m2 of area
Halls B 1, 2, 3 1358 seats 1400 m2 of area
Halls C 1, 2, 3 1225 seats 1000 m2 of area
Halls D 1, 2, 3 316 places
Halls D 5, 6 178 places
Halls D 7, 8 256 places
Halls D 9, 10 178 seats
Halls E 1, 2 914 places
Meeting hub 1335 places
(18 halls)
Hotel
Hotel ****, capacity 300 rooms
Hotel right next to O2 universum and O2 arena
2021 planned year of opening
Parking
Parking Arena, capacity 1400 cars
Parking Harfa, capacity 1600 cars

Minimising food waste
We minimise food waste at events
Full accessibility for disabled people
We provide full accessibility for disabled peope
Minimising the use of plastic
We avoid the single-use plastics usage
Digitalisation prefered
We prefer digital ways of communication
Using recyclable & reusable products
We prefer recyclable & reusable products
Using local products and suppliers
We prefer local products and suppliers
Lower CO2 emissions
Processes to reduce CO2 emissions in place
Water savings
Water savings processes in place
Energy savings
Energy saving processes in place
Full Bar
Catering Available
We Provide Catering Services for Your Events
AV Equipment Available
Indoor Venue
Our Venue Is Suitable for Indoor Events
WiFi Access
We Provide Free Wi-Fi Access
Wheelchair
Our Premises Are Wheelchair Accessible
| Name | Area (m²) | Width | Height | Theater | Banquet | Classroom | Reception |
|---|---|---|---|---|---|---|---|
| Hall C3 | 418 | --- | --- | 432 | --- | 300 | --- |
| Hall C2 | 204 | --- | --- | 180 | --- | 150 | --- |
| Hall C1 | 410 | --- | --- | 432 | --- | 300 | --- |
| Hall B3 | 224 | --- | --- | 206 | --- | 110 | --- |
| Hall B2 | 536 | --- | --- | 540 | --- | 360 | --- |
| Hall B1 | 496 | --- | --- | 504 | --- | 360 | --- |
| Meeting hub (17 rooms ranging from 30 m2 to 110 m2) | 103 | --- | 2.8 | 100 | --- | 55 | --- |
| Meeting room D4 | 142 | 873 | 3 | 154 | --- | 90 | --- |
| Meeting room D12 | 141 | 868 | 3.1 | 154 | --- | 90 | --- |
| Hall E2 | 437 | 17.6 | 5.95 | 457 | --- | 300 | --- |
| Hall E1 | 437 | 17.6 | 5.95 | 457 | --- | 300 | --- |
| Meeting room D11 | 142 | 873 | 3.1 | 154 | --- | 90 | --- |
| Meeting room D10 | 61 | 43 | 3.1 | 50 | --- | 28 | --- |
| Meeting room D9 | 127 | 885 | 3.1 | 128 | --- | 70 | --- |
| Meeting room D8 | 127 | 875 | 3.1 | 128 | --- | 70 | --- |
| Meeting room D5 | 61 | 43 | 3.1 | 50 | --- | 28 | --- |
| Meeting room D7 | 127 | 875 | 3.1 | 128 | --- | 70 | --- |
| Meeting room D3 | 141 | 868 | 3.1 | 154 | --- | 90 | --- |
| Meeting room D6 | 127 | 885 | 3.1 | 128 | --- | 70 | --- |
| Meeting room D2 | 99 | 685 | 3.1 | 81 | --- | 56 | --- |
| Hall C | 1032 | 22.8 | 6 | 1000 | --- | 750 | --- |
| Meeting room D1 | 99 | 6.85 | 3.1 | 81 | --- | 56 | --- |
| Hall B | 1256 | 29 | 6.6 | 1300 | --- | 830 | --- |
| Hall A | 1710 | 29 | 12.5 | 4500 | --- | --- | 4500 |