Arena Conference Hall
The expansion introduces a “Mini-Spektrum,” a mid-sized venue addressing Oslo’s need for adaptable event spaces. This addition enables hosting a diverse range of events, from concerts to large-scale conferences, accommodating up to 3,000 guests.
Arena Conference Hall
The expansion introduces a “Mini-Spektrum,” a mid-sized venue addressing Oslo’s need for adaptable event spaces. This addition enables hosting a diverse range of events, from concerts to large-scale conferences, accommodating up to 3,000 guests.
Sqm
1137
Sq. ft
12 239
Capacity and setup
Theatre
2 400
Classroom
510
Banquet
1 018
Reception
1 224
Boardroom
294
U shape
350
Conference Hall Overview
| Room | Sqm. | Sq. Ft. | Daylight | Theatre | Classroom | Banquet | Reception | Boardroom | U Shape |
|---|---|---|---|---|---|---|---|---|---|
| Conference Hall | 1,137 | 12,239 | No | 2,400 | 510 | 1,018 | — | — | — |
Floorplan overview
Explore our flexible and scalable event spaces across multiple floors — from intimate meeting rooms to a state-of-the-art 2,400-seat plenary hall. The floorplan is designed for optimal event flow, seamless logistics, and full accessibility. Whether you’re planning a congress, exhibition, concert or corporate event, Oslo Spektrum offers a layout that adapts to your needs — today and for the future.
Please note: Floorplan and capacities are subject to change as part of the ongoing development. Final delivery is scheduled for 2028.
Oslo Spektrum - A Landmark of Entertainment and Culture
Since opening its doors in 1990, Oslo Spektrum has stood as a defining symbol of live entertainment and cultural events in the heart of Norway’s capital. With its iconic ceramic tile façade and award-winning architecture, it has hosted decades of unforgettable experiences—from world-class concerts and international sports events to major conferences and televised productions like the Nobel Peace Prize Concert.
Located in the heart of Oslo
Oslo Spektrum stands as one of Norway’s most iconic and versatile venues, perfectly situated in the vibrant heart of Oslo.
Renowned for hosting world-class concerts, conferences, sporting events, exhibitions, and live shows, it has become a landmark destination for unforgettable experiences.
The main arena accommodates up to 11, 500 guests and is known for its dynamic flexibility, accommodating everything from intimate seated events to full-scale arena productions.
Expanding the Experience – A New Venue is Coming
We’re excited to announce the upcoming expansion of Oslo Spektrum: a brand-new adjacent venue with 1,137 m² of floor space and a capacity of up to 3,000 people. Designed to complement the existing arena, this new space will offer a modern, premium environment for conferences, banquets, concerts, and corporate events.
Whether you’re planning a large-scale convention or an exclusive product launch, the new venue offers endless possibilities.
Conference Hall
This cutting-edge conference facility consists of four individual rooms, each designed for intimate meetings, breakout sessions, or focused discussions. But when the moment calls for something bigger, our smart partition system transforms the space into a grand, fully open conference hall, perfect for keynote speeches, corporate galas, or large-scale workshops.
Capacity and setup
A dynamic, all-in-one solution that evolves with your program – empowering organizers with control and creativity This 740 sqm conference room is designed with full flexibility in mind. It can be used as one expansive space or divided into four individual meeting rooms, each fully equipped to host concurrent sesisons, workshops or networking events – all under one roof. Just outside, a generous adjacent hallway serves as a natural breakout zone – ideal for refreshments and networking.
Sqm
1137
Sq. ft
12 239
Capacity and setup
Theatre
106
Classroom
45
Banquet
90
Reception
108
Boardroom
26
U shape
63
A dynamic, all-in-one solution that evolves with your program – empowering organizers with control and creativity This 740 sqm conference room is designed with full flexibility in mind. It can be used as one expansive space or divided into four individual meeting rooms, each fully equipped to host concurrent sesisons, workshops or networking events – all under one roof. Just outside, a generous adjacent hallway serves as a natural breakout zone – ideal for refreshments and networking.
Sqm
1137
Sq. ft
12 239
Capacity and setup
Theatre
106
Classroom
45
Banquet
90
Reception
108
Boardroom
26
U shape
63
Rooms C1 to C4 can be opened up into one large and flexible space of over 740 m². It is perfect for larger conferences, lectures, and workshops, accommodating up to 884 people in a theater setup. The rooms are equipped with modern AV technology, movable walls, and can be adapted for everything from parallel sessions to plenary events.
Sqm
746
Sq. ft
8030
Capacity and setup
Theatre
884
Classroom
332
Banquet
663
Reception
979
Boardroom
-
U shape
464
Conference Halls Overview (C1–C4, Flexible Layouts)
| Room | Sqm. | Sq. Ft. | Daylight | Theatre | Classroom | Banquet | Reception | Boardroom | U Shape |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 101.1 | 1,088 | 🌙 | 106 | 45 | 90 | 108 | 26 | 63 |
| C2 | 101.4 | 1,091 | 🌙 | 106 | 45 | 90 | 108 | 26 | 63 |
| C3 | 104.4 | 1,091 | 🌙 | 106 | 45 | 90 | 108 | 26 | 63 |
| C4 | 253 | 2,723 | 🌙 | 225 | 112 | 224 | 269 | 65 | 157 |
| C1+C2 | 202.5 | 2,179 | 🌙 | 212 | 90 | 180 | 216 | 52 | 126 |
| C1–C3 | 306.9 | 3,270 | 🌙 | 318 | 135 | 270 | 324 | 78 | 189 |
| C1–C4 | 746 | 8,030 | 🌙 | 884 | 332 | 663 | 979 | — | 464 |
Floorplan overview
Explore our flexible and scalable event spaces across multiple floors — from intimate meeting rooms to a state-of-the-art 2,400-seat plenary hall. The floorplan is designed for optimal event flow, seamless logistics, and full accessibility. Whether you’re planning a congress, exhibition, concert or corporate event, Oslo Spektrum offers a layout that adapts to your needs — today and for the future.
Please note: Floorplan and capacities are subject to change as part of the ongoing development. Final delivery is scheduled for 2028.
Meeting Room
This cutting-edge conference facility consists of four individual rooms, each designed for intimate meetings, breakout sessions, or focused discussions. But when the moment calls for something bigger, our smart partition system transforms the space into a grand, fully open conference hall, perfect for keynote speeches, corporate galas, or large-scale workshops.
Capacity and setup
M1 is a dedicated meeting room offering 100 m² of well-designed space for productive sessions, presentations, and workshops. With capacity for up to 106 guests in theatre style or 45 in classroom format, this room is ideal for smaller standalone events or as a breakout space during larger conferences. It includes high-quality AV equipment, flexible furniture, and direct access to the venue’s central social zone.
M1 is conveniently connected to the main foyer and can be used alongside the C1–C4 suite for dynamic, multi-room events.
Sqm
746
Sq. ft
8030
Capacity and setup
Theatre
106
Classroom
45
Banquet
90
Reception
108
Boardroom
26
U shape
63
Positioned at the eastern side of the building, this 150sqm meeting room offers enhanced capacity with the same modern flexibility and design standard found throughout the new Oslo Spektrum. Ideal for larger breakout sessions, parallell tracks or high-profile meetings, it combines open space with sleek Scandinavian design.
Sqm
160
Sq. ft
1721
Capacity and setup
Theatre
191
Classroom
72
Banquet
143
Reception
172
Boardroom
41
U shape
49
Located on the 2nd floor of the new Oslo Spektrum, this 100sqm meeting room offers a quiet, focused environment ideal for mid-sized gatherings. With large windows and sleek design elements, it’s a smart choice for workshops, leadership meetings, or breakout sessions. A spacious breakout area is located just outside, perfect for networking, coffee breaks, or one-on-one discussions in between sessions.
Sqm
105
Sq. ft
1127
Capacity and setup
Theatre
125
Classroom
47
Banquet
94
Reception
113
Boardroom
27
U shape
32
The 3rd floor offers a versatile blend of meeting rooms and breakout spaces, perfect for both intimate and large-scale events. With a total area of 80 sqm and 150 sqm for the two meeting roms, there is ample space for collaboration, presentations, and brainstorming sessions. These rooms can be tailored to suit a variety of needs, whether for professional meetings or private functions. The floor also features an expansive breakout space, designed to foster creativity. Plus, the convenient access from the second level of stands in the Arena ensures seamless flow between events, offering easy connectivity for guests.
Sqm
105
Sq. ft
1127
Capacity and setup
Theatre
179
Classroom
67
Banquet
134
Reception
161
Boardroom
39
U shape
46
The 3rd floor offers a versatile blend of meeting rooms and breakout spaces, perfect for both intimate and large-scale events. With a total area of 80 sqm and 150 sqm for the two meeting roms, there is ample space for collaboration, presentations, and brainstorming sessions. These rooms can be tailored to suit a variety of needs, whether for professional meetings or private functions. The floor also features an expansive breakout space, designed to foster creativity. Plus, the convenient access from the second level of stands in the Arena ensures seamless flow between events, offering easy connectivity for guests.
Sqm
105
Sq. ft
1127
Capacity and setup
Theatre
100
Classroom
37
Banquet
75
Reception
90
Boardroom
22
U shape
26
Meeting Rooms Overview (M1–M5)
| Room | Sqm. | Sq. Ft. | Daylight | Theatre | Classroom | Banquet | Reception | Boardroom | U Shape |
|---|---|---|---|---|---|---|---|---|---|
| M1 | 98.9 | 1,065 | Yes | 118 | 44 | 89 | 107 | 26 | 30 |
| M2 | 159.9 | 1,721 | Yes | 191 | 72 | 143 | 172 | 41 | 49 |
| M3 | 104.7 | 1,127 | Yes | 125 | 47 | 94 | 113 | 27 | 32 |
| M4 | 149.8 | 1,612 | Yes | 179 | 67 | 134 | 161 | 39 | 46 |
| M5 | 83.3 | 897 | Yes | 100 | 37 | 75 | 90 | 22 | 26 |
Floorplan overview
Explore our flexible and scalable event spaces across multiple floors — from intimate meeting rooms to a state-of-the-art 2,400-seat plenary hall. The floorplan is designed for optimal event flow, seamless logistics, and full accessibility. Whether you’re planning a congress, exhibition, concert or corporate event, Oslo Spektrum offers a layout that adapts to your needs — today and for the future.
Please note: Floorplan and capacities are subject to change as part of the ongoing development. Final delivery is scheduled for 2028.
Food and beverage
A New Urban Meeting Place: At the ground level, the 800-square-meter Byhallen emerges as a vibrant public space. Designed to be a daily destination, it offers dining options and a communal atmosphere, seamlessly integrating with the city’s rhythm from morning to evening.
Byhallen - Oslo's new meeting point in the city (800m²)
The Byhallen is more than just a room – it is a vibrant, pulsating gathering point in the heart of Oslo. With its 800 square meters on the ground floor, Byhallen serves as a natural hub between the city and the building – open to everyone and always in motion, whether you’re arriving from across town or across the world.
Central. Accessible. Versatile.
Located right in the center, close to public transport, hotels, culture, and business, Byhallen provides you and your guests with ultimate accessibility. It’s easy to meet here – whether for a brief meeting, a coffee break, a spontaneous workshop, or a planned mingling area before larger events.
A natural gathering point – all day long
Byhallen is designed to be used from morning to evening. Start the day with breakfast meetings, use the space for informal networking arenas during lunch, and let it transition into social afternoon and evening events. With catering options and flexible furnishings, the space is always ready to adapt to your needs.
Ideal for:
- Informal networking events and mingling areas
- Welcome and registration area for conferences
- Popup events, exhibitions, and product launches
- Work lounges and short meetings in flow
- Afterworks and social zones
Collaborative projects and co-working initiatives
A flexible extension of your event
Byhallen can seamlessly connect to other rooms and floors – serving as an extension of a conference, a break room between sessions, or as the first impression of your event. The open environment brings air and life to any event, creating an inclusive atmosphere that invites conversation and new connections.
