Welcome to the reunion Website for the Waupaca High School Grand Reunion. The Waupaca High School Grand Reunion (sometimes called the Waupaca Grand Reunion) is a multi-class gathering of students that attended Waupaca High School or Waupaca Grade School. Each year, since 1995, Waupaca School System attendees celebrating the 50th, or greater, anniversary of the graduation of their class, are invited to a reunion gathering in Waupaca which is held the third weekend in September. If you meet this criteria, we hope you will consider joining in the festivities this year, 2019, which will be held on September 20th and 21st. You will find information about this year's events on the "Events" page of this Website.