Apprentice Boys Room
The Apprentice Boys Room is the most recently refurbished of the meeting rooms. The room has a number of unique features. Behind the Governor's seat is a large brass plaque dedicated to the Brave Thirteen. The room also has a stained glass window depicting the Mountjoy, the ship which broke the boom and ended the Siege. Along the wall are portraits of each of the past Governors of the Association.
Orange Order Room
The Orange Room was opened in 1956. It is home to the City of Londonderry Grand Orange Lodge. The room is also used by two Lodges of Number 1 District: Burt Faith Defenders LOL 1927 and "We Will Remember Them" City of Londonderry LOL 433. And five Lodges from Number 4 District: Maiden City LOL 816, Harmony LOL 858, Churchill LOL 871, Relief of Derry LOL 1689 and Britannia LOL 1912.
Women's Orange Order Room
The Women's Orange Rooom was opened in February 1964. It is regularly used by one remaining Womens Loyal Orange Lodge: Holland Memorial WLOL 167. It has also been used by various other Women's Lodges in the past. It also houses the offices of the Society Credit Union.
Royal Black Preceptory Room
The Royal Black Preceptory Encampment, the largest of the four meeting rooms was opened in July 1956. It has been home to a number of Preceptorys but today the only one left now is Maiden City RBP No. 113
Museum Room
The Museum Room has long been a treasure trove of artifacts from various periods of history, from the Siege up to the recent past, mostly with some connection to Londonderry or Northern Ireland. Today most of the Siege material has been moved to the new Exhibition, creating more space to display the Hall's collection from other periods. The Room also houses an impressive collection of books relating to the history of Northern Ireland and the Loyal Orders.
New Siege Exhibition
The Sige Exhibition is the most recent addition to the Hall. It opened iin 2007 as part of a scheme supported by Derry City Council to improve a number of smaller museums and exhibitions in the City. The Siege Exhibition is split into three areas with two distinct themes. The first two explain the history of the Siege of Derry and display a number of the artifacts in the Apprentice Boys collection from the Siege period. The third area explains the nature and history of the Apprentice Boys Association and the Siege Celebrations.