Mahony Hall at The Helix

Auditorium / Conference Room in an Event Venue
·
Private space
Collins Avenue, Dublin, D09
Ballymun - Whitehall, Dublin

About this space

Mahony Hall offers a prestigious setting that combines architectural scale with technical precision. Designed to accommodate up to 1,252 guests, the venue features a versatile layout that transitions seamlessly from a 1,050-seat theatre configuration to an expansive open floor for gala dinners, exhibitions, and brand activations.
With superior acoustics and unobstructed sightlines, the hall ensures every delegate remains fully engaged.
Available on site a professional-grade projector, large-format screen, and podium, State of the art Sound and lighting systems all supported by on-site technical expertise to guarantee a flawless execution of your event.


Prices

Monday
8:00 – 18:00
from €9900 hire fee per day
Per day
8:00 – 18:00
from €9900 hire fee per day
Note: Alcohol licence until 22:00. All prices include VAT.
Tuesday
8:00 – 18:00
from €9900 hire fee per hour
Per hour
8:00 – 18:00
from €9900 hire fee per hour
Note: Alcohol licence until 22:00. All prices include VAT.
Wednesday
8:00 – 18:00
from €9900 hire fee per hour
Per hour
8:00 – 18:00
from €9900 hire fee per hour
Note: Alcohol licence until 22:00. All prices include VAT.
Thursday
8:00 – 18:00
from €9900 hire fee per hour
Per hour
8:00 – 18:00
from €9900 hire fee per hour
Note: Alcohol licence until 22:00. All prices include VAT.
Friday
8:00 – 18:00
from €9900 hire fee per hour
Per hour
8:00 – 18:00
from €9900 hire fee per hour
Note: Alcohol licence until 22:00. All prices include VAT.
Saturday
8:00 – 18:00
from €9900 hire fee per hour
Per hour
8:00 – 18:00
from €9900 hire fee per hour
Note: Alcohol licence until 22:00. All prices include VAT.
Sunday
8:00 – 18:00
from €9900 hire fee per hour
Per hour
8:00 – 18:00
from €9900 hire fee per hour
Note: Alcohol licence until 22:00. All prices include VAT.
Pricing updated by venue 1 month ago
Minimum booking duration: 6 hours

Capacity

Standing
up to 1000
Dining
up to 350
Theatre
up to 1050
Boardroom
up to 90
Cabaret
up to 256
U-Shaped
up to 90
Classroom
up to 380

Catering and drinks

In-house catering available
Halal menu
Kosher menu
Extensive vegan menu
Extensive gluten-free menu
No external catering allowed
Venue provides alcohol
Alcohol licence until 22:00
No BYO alcohol allowed

Facilities

Wi-Fi available
Projector
Flatscreen TV
Flipchart
PA system / speakers
Conference call facilities
Air conditioner
Lighting equipment
Storage space
Soundproof
Mirrors
Paid parking is available on-site
Large staging area
Retractable seating
Excellent sightlines
Front and rear projection
Stage extensions/ ramps are available
Personalised Wi-Fi available
In house PA system and lighting rig
Excellent acoustics
Unavailable: Whiteboard
Unavailable: Photo equipment
Unavailable: Natural light
Unavailable: Video equipment
Unavailable: Greenscreen
Unavailable: Backdrops
Unavailable: Quiet space
Unavailable: Dance floor
Unavailable: Accommodation is available on-site

Music & sound equipment

Play your own music
Bring your own DJ
Space has noise restriction after 23:00

Accessibility

Wheelchair accessible
Accessible toilets
Ground level
Accessible parking spot available
Lift to all floors
Unavailable: Cargo lift

Rules of the space

Allowed events

Promoted and ticketed events
No wedding licence
No temporary Event Notice (TENs) available

About The Helix

The Helix is a Tagvenue Partner. This business has registered with Tagvenue and agreed to our venue partner standards.


Other spaces and event packages at this venue


Location

Location map

Meet your host

Jeni OConnor
Member of Tagvenue since August 2019
3 Reviews
5 Rating
7h Response time
81% Response rate

Contact venue managers directly on Tagvenue. Keep all event communication here for a secure, seamless booking.