functions & events


Perched high above the Dublin suburban enclave of Mount Merrion, The White Room is an exclusive and beautifully designed 1300 sq ft room with its own private 150 sq ft balcony boasting some of the finest panoramic views of Dublin City and Bay.

The room has its own door access, private toilets, exclusive bar and kitchen facilities. It is fitted with state of the art audio systems with mic, wifi, dropdown screen and projector for Mac and PC inputs.

Meetings, receptions, dinners, celebrations and full service catering are all accommodated for with a minimum capacity of 30 people and a maximum of 85 seated and 120 standing. The room is available for hire seven days a week from 9am to 1am nightly.


Room hire is fixed at €100 during the day 9am - 5pm and €200 at night 7pm till 12.30am


We aim to cater to your needs and requirements and can tailor options to suit every occasion.


Our catering options accommodate small groups to large banquets and include canapés, finger food, buffets, lunch and dinner. We also offer an all-day service for corporate events and offer alternative reception options to suit all occasions.


To maximise your experience and to ensure you are providing your guests with quality entertainment, we recommend the following service providers who offer special rates to Union Café customers.


Session Hire offer all band equipment including mics, mic stands, mixing desk, leads, monitor speakers from €90 for a one piece up to #300 for a five piece band.

Session Hire
10 Upper Grand Canal Street,
Dublin 4
01 6606777


Star DJs offer all DJ entertainment including full sound and lighting, with a relevant DJ to suit your needs and special announcements from €275 for a four our set.

Star DJs
9 Willow Business Park,
Knockmitten Lane,
Dublin 12
01 4604500


Barry's Balloons offer full room fit out for your occasion including 13 bouquets of 3 balloons on weights, 6ft x 2ft personalised banner OR set of jumbo balloons delivered and set up from €100.

Barry's Balloons
Unit B6, Glasnevin Business Park,
Dublin 11
01 830 7007