Get support Are you under 26? Cardiff Youth Group Our Support Groups for young people are open to anyone aged 18-25 who is affected by bipolar. Find out more about what happens at our groups. Date: 4th Tuesday of every month. Time: 6.15pm - 7.45pm Address: National Centre for Mental Health, Cardiff University, Hadyn Ellis Building, Maindy Road, Cardiff Postcode: CF24 4HQ Info: The venue is fully accessible. Enter via the main entrance to the Hadyn Ellis building and the meeting room will be clearly signposted.