Welcome Back to Onalaska High School Hilltopper Alum!
Welcome to the official site of the Onalaska High School Alumni Association. We have two goals for this site. One is to keep you informed of upcoming reunions, events and activities. The other is for all alumni to have this as a source to keep in touch with former classmates and faculty.
This is a free site in that no fees are required to access any of the contents of the site. Future additions to the site include a full list of names of everyone who has attended school at OHS. We are also working on adding a photo gallery, and sports/activities history.
Please take a moment to update your contact information. This will help us stay in touch with you with updates and future events.
Feel free to email us with suggestions, comments, and questions. We want this to be your association!