Summer Camps Poestenkill, NY & Sports ClassesSummer sports camps in Poestenkill, Rensselaer County, NY & year round sports clinics and recreation are provided by the US Sports Institute.Poestenkill summer camps and sports classes are designed for all ability levels and players aged 3-14. For more information or to register for summer camps in the 12140 area please click on the following search which represents our current Poestenkill, NY summer camp & sports class offerings: |