Can it be possible for you to mix seroquel xr with abilify (aripiprazole)?

Yes but...: People tend to try to avoid combining medications in the same class, depending on what is being treated, the doses involved, and so on. These medications together can increase the risk of irregular heartbeat, sometimes dangerously. They can also be sedating, moreso together. It also depends what they are being used for and how. Ask your doctor.