First off, you do realize that you never mentioned that you wanted the
**end** of the next month in your original question, right? Pete gave you
the answer to the question you asked. While you can certainly use the
EOMONTH function if you want, it is not necessary to do so. If you had said
you wanted the end of the next month in your original posting, I'm sure Pete
would have posted this formula for you instead...
=DATE(YEAR(A1),MONTH(A1)+2,0)
Rick