For many reasons it can be more difficult to get your child into a preschool or kindergarten than into a prep school. Especially if you live in a major city like New York or Chicago. Read The Truth About Preschool Admissions by Jacoba Urist in The Huffington Post to get an idea of what you are up against. Getting your child into preschool is not quite the same as walking into Bergdorf's and purchasing an expensive item of apparel. Your money and your accomplishments take a back seat to your child and her abilities and accomplishments. Preschools look at your child first. Then they will give you the once over.
If you live in an area where places in the local preschools are not as difficult to come by, count your lucky stars. In any case here's an overview of the process.
Getting Started
Much depends on the area in which you live. Major metropolitan areas seem to have the fewest preschool places. How do you make sure your child will get into a school? You start the process as soon as you can and you go through the admissions process at at least three schools, five if you can manage it. In those highly competitive markets getting into a preschool, any preschool is almost as dicey as drawing lots. So cover your bases by applying to more than one school, preferably three. Applying to five schools couldn't hurt. Listen to Joanna Port's preschool admission tips.