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There are so many ways to support our mission. Contact us to find out more about business sponsorship, volunteer opportunities, fundraising events, and ways to share our mission with your friends and family.
2291 Davidsonville Rd, Gambrills, MD 21054
PTSO Membership for the 2025–2026 school year is now OPEN!
Whether you're a returning Cardinal or new to our community, we invite all parents, guardians, teachers, staff, and students to join us in supporting and enriching the Crofton High experience.
Please note: Adult Membership must be renewed every school year—even if you joined last year. Student Membership is free & automatcially renews as long as the student is enrolled at CrHS.