It is a rather large building in the town of Yew that an explorer of Sosaria in the world of Ultima would find very useful. Most notably it is used by travelers to access their bank box or to rest in one of its comfortable rooms. The abbey also has many shops in which a warrior or mage could purchase needed items or provisions.

In the world of Ultima Online on the shard of Atlantic you will find the abbey a frequent hang out for murderers (recognizable by a red aura) and members of The Syndicate (recognizable by the emblem of LLTS).