There are two NWBA congress events held throughout the year. These include :
There is also a NWBA Swiss Pairs event also held each year in July. Held at the North Wales Convention Centre in LLandudno.
Also held in North Wales is the WBU Swiss Teams, two day event held in November. This is usually held in the Bryn Howell hotel in Trevor, near Llangollen. Usually known as the