Girls Learn Cryptology is an in-person four-day program (June 24-27, 2025) for all students who are curious about mathematics and want to explore more advanced math topics in a fun, supportive environment. At Girls Learn Cryptography, students will research different cryptographic methods (including RSA encryption and those related to quantum computing), do hands-on exploratory STEM projects, and tour research facilities at Penn State's University Park campus! The program is available to rising 9th through 12th graders. While this camp places emphasis on encouraging high school girls, anyone who enjoys math or wants to learn more about the different types of mathematics that exist beyond the high school curriculum is encouraged to apply! Financial aid and scholarships are available. Interested applicants will need to complete a short application that can be found here: https://forms.office.com/r/9CYq1JyC0T