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Organization Overview

Founded in 1930, The Tatnall School is an independent, coeducational, college-preparatory day school situated on a pastoral, 110-acre campus in Greenville, Delaware, near Wilmington. Tatnall includes four academic divisions with 500 students from age 2 through grade 12. Its challenging academic curriculum and programs, combined with award-winning faculty and state-of-the-art facilities, create an environment of educational excellence. Because of its emphasis on creating a caring and nurturing community, Tatnall is known as “the family school,” and its motto, omnia in caritate – all things in love, is at the core of everything the school does.
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Grades
Ages 2-3, Pre School-3, Pre School-4, Kindergarten, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12
Student Enrollment
495
School Gender
Coed
School Type
Day
Religious Affiliation
Nonsectarian
Is Special Needs?
No
Mission
Tatnall inspires the joyful pursuit of excellence.

We value curiosity, we foster perseverance, and we cultivate citizenship – all to engage the world with commitment and integrity.
Accreditation
Association of Maryland & DC Independent Schools
Primary Admissions Contact Name
Alissa McGrisken
Primary Admissions Contact Job Title
Director of Enrollment and Financial Aid
Primary Admissions Contact Email Address
alissamcgrisken@tatnall.org
Admissions Events
10/09/25 - Trail Time at Tatnall
10/09/25 - Game On: P.E. Night at Tatnall
10/18/25 - Early Childhood Open House & Autumn Hayride
10/29/25 - Lower School Open House
11/01/25 - Middle & Upper School Fall Open House
11/07/25 - Lower School: Tatnall Tour & Learn
11/14/25 - Middle & Upper School: Tatnall Tour & Learn
12/09/25 - Middle & Upper School: Tatnall Tour & Learn
01/09/26 - Lower School: Tatnall Tour & Learn
02/05/26 - Middle & Upper School: Tatnall Tour & Learn
02/06/26 - Lower School: Tatnall Tour & Learn
02/06/26 - Rising & New Student and Family Celebration
03/06/26 - Lower School: Tatnall Tour & Learn
04/03/26 - Middle & Upper School: Tatnall Tour & Learn