Skip To Main Content


Welcome to OHS Castleton

OHS Castleton provides an environment in which academic, emotional, and character growth are valued equally. Our goal is for students to graduate with the resilience and coping skills necessary to achieve success in their future endeavors.

teacher instructs students on traditional Chinese moon festival celebration
ohs castleton teacher instructs students about traditional Chinese moon festival


Driver's Ed

student driver sign

Day 5 at Castleton

Castleton Policies & Procedures

Course Offerings

Districtwide Policies & Procedures

Important Reminders

Code of Conduct


children pose in front of newly made-over main lobby at school 5

Front desk receptionist Donna Grossi got a big surprise when she returned to her duties at School #5 after summer break. The lobby was newly redecorated with her personality and taste in mind. It's a welcoming space for students, families and other School #5 visitors.

"She's so welcoming to students and parents, we wanted to do something special for her," said Michelle Mastrande, School #5 principal.

Read More about School #5 Lobby Gets A Mastrande Family Makeover

Oceanside Events