Schools in Mount Gretna, PA Mt Gretna Nursery School4TH StMount Gretna, PA, 170647179642208Dietrichs Farm NurseryNursery SchoolsPre K SchoolsPreschoolPreschools And DaycarePreschools KindergartenPrivate Schools K 12Private TutorsStriplin Middle School Show MoreSee AlsoMiddle SchoolsNursery SchoolsPreschools & KindergartenPrivate Schools (K-12)