Mr Jack is the owner of the iconic Duke of York and Harp Bar in Belfast and, in a letter to the Irish News, has voiced his concerns the area could become like the Dublin tourist hotspot.
Legislation allows bars in the Cathedral Quarter to stay open until 3am, but Mr Jack has revealed both his pubs will call last orders at midnight – “or possibly even earlier”.
He and fellow directors of Commercial Court Inns Ltd, set out their position in an open letter where they highlighted violence concerns.
They insist their decision will work in favour of customers, staff, and also the integrity of the area.
“We have decided that both our public houses will call last orders every day at midnight, or possibly even earlier,” Mr Jack said.
He believes many regulars will not be impacted by the decision as the already leave the bar before midnight.
“We have noticed a shift with many of our clientele deciding to come out earlier and leave earlier, enabling them to access better public transport, and this is a culture we would like to encourage and promote.”
Mr Jack accepts other businesses will stay open later but he hopes customers will appreciate their decision to close at midnight.
“Whilst we appreciate some venues may wish to avail of the opportunity now available for extended opening hours, it is not a business model we wish to follow, nor do we think it would be sensible for all licensed premises to stay open until 1am, or even 3am.
“Providing a welcoming, safe and enjoyable environment for our customers has always been our priority, and we feel earlier closures will enable us to do this sustainably, while also helping to reduce the strain on emergency services.”
Mr Jack also feels the earlier closing time will other bar staff a better work life balance.
“We also want to provide our staff with the best work life balance possible, and this move will aid shorter shift patterns that prioritise balance and safety for our teams,” he said.
Mr Jack feels the decision will have a positive impact on nightlife and tourism in Belfast.
“We hope our decision is a clear demonstration of our commitment to continuing to ensure the Cathedral Quarter remains a safe and welcoming place for the people of Belfast, and visitors to our great city.”