October 25, 2024
We are so proud of our teams who have made sectionals this year and want to support them in any way we can! The Student Council and the Athletic Department would like to host a D...
October 11, 2024
Wreath Order Price List Wreath Fundraiser Information
September 11, 2024
Hudson Valley Office of U.S. Senator Kirsten Gillibrand will be holding a 2024 Service Academy Information Night at SUNY Westchester Community College in Valhalla on Wedn...
September 11, 2024
Please know that students may not drive and park at school without submitting a parking permit application and receiving an approved parking permit from DHS. We have 70 parking...
September 9, 2024
Attention: There is a MANDATORY parent/guardian meeting for ALL Fall Athletes on Modified, JV, and Varsity teams, on Tuesday September 10th at 6:00 in the Auditorium. Please m...
July 1, 2024
Student Physical Permission Form NYS Health Examination Form Permission to Administer Medication
June 27, 2024
Dear Parents and/or Guardians: Thank you for a wonderful school year! I am contacting parents and guardians of DHS students, to remind them of NYS health requirements needed for...