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Common Areas that Define
the Prisma Experience

Prisma’s common spaces are not separate rooms, but the architectural fabric that connects every part of the venue. They create atmosphere, circulation and presence — the feeling of space between sessions, not just inside them. From natural light to terrace access, these areas define the guest experience just as much as the event rooms themselves.

Atrium –
The Architectural Centerpiece

The atrium forms the heart of the venue: open, light-filled and visually striking. It functions as the spatial anchor where guests arrive, move through the building and naturally gather before and after sessions. Its height and geometry create a sense of calm spaciousness that sets the tone for everything that follows.

Green Lounge –
Fancy Informal Seating

Located just off the atrium, the Green Lounge offers a place for relaxed pauses, informal side conversations or simply a moment of ease between working phases. Its atmosphere is grounding without being closed off — a subtle retreat within the venue.

Coffee Lounge –
Refresh & Social Micro-Moments

The Coffee Lounge brings a more urban and stylish character to the space — modern surfaces, bar-style seating and a naturally social setting. It is where people reconnect briefly, reset their energy and transition smoothly between program blocks. A contemporary hospitality touchpoint within the venue flow.

Prater Terrace –
The Transitional Outdoor Lounge

Stretching along the forest side of the building, the Prater Terrace showcases a stunning pond with comfortable seating, offering guests a scenic space to relax and connect.

This charming outdoor extension includes weather-protected dining areas, ensuring a delightful experience in any weather condition. Ideal for both casual and formal events, the terrace enhances any gathering with its blend of natural beauty and functional design.

Garden / Veranda –
The Transitional Outdoor Lounge

Stretching along the Krieau Race Course side of the building, the Veranda and Garden give a unique feel of former Vienna with comfortable seating, offering guests a serene space to relax, connect, and observe horses train.

This charming outdoor extension includes weather-protected work areas, ensuring a delightful experience in any weather condition. Ideal for both casual and formal events, the Garden gives any gathering a unique spin.

Pond Oasis –
Terrace Connection to Nature

Step outside and shift perspective for a moment — the pond-side terrace offers a calm natural backdrop that softens the architectural interior. It is not a separate „event area“, but a quiet extension of the shared space, adding air, greenery and an outdoor rhythm to the day.

Atrium and Common Area in Action

Why These Spaces Matter

Common areas are where the atmosphere is felt, not staged. It’s transition between architecture and experience.

The indoor–outdoor rhythm becomes part of the event itself
Arrival feels organic, warm and unforced
Conversation and connection emerge naturally, without programming
The venue gains depth beyond the four walls of a room
Breathing space and movement are built into the flow of the day
They allow breathing space throughout the day

Related Spaces

Prisma’s Common Area sets the tone — the main rooms bring your event to life.

Colorful Prisma Atrium with vibrant glass ceiling and bright modern seating.

Explore the full venue experience in our 3D venue tour –

not just the rooms, but everything in between that shapes how an event feels.

Lumia – Inspiring Ecosystem for Work, Innovation & Events in the Green Heart of Vienna
Lumia – Inspiring Ecosystem for Work, Innovation & Events in the Green Heart of Vienna