Onyx Nightclub opened its doors last weekend in the fabulous House Hotel, Belfast.Onyx nightclub occupies one of three floors within the House Belfast establishment in addition the 31 bedrooms, three unique late bar spaces & restaurant, previously fitted out by ourselves December 2018.A fantastic addition to our client’s venue, follow the stairs beneath the famous Cherry Blossum Tree, to find Onyx, featuring our bespoke craftmanship from the DJ Booth to the stunning bar complete with a dancing bear!