Graduates with class years “1” or “6”, 2021 is your reunion year!  We also anticipate alumni with class years “0” and “5” may have postponed their celebration to 2021 due to group restrictions brought on by COVID. If you are planning a class reunion, please contact us so we can help promote it.  Contact Lisa Pfaff at for information and assistance with reunions.

Planned Reunions

Class of 1966: 55th Reunion

The Class of 1966 will be gathering on Saturday, September 11, 2021 to celebrate 55 years!  The reunion will once again be held at the Appleton Yacht Club.  Contact:   Wade and Christine (Baum) Van Ryzin (; call or text: 920-470-6585) for more information.


Class of 1970: 51st Reunion

The Class of '70's 51st reunion is back on!  The new date is Friday, September 10, 2021, still at Riverview Gardens.  The event will start at 4:00PM.  Riverview Gardens has lifted capacity restrictions and can now accommodate everyone who wants to attend!  If you have any questions and/or did not receive an invitation, please contact Barb Hass Pirner at 920-739-3015.  A tour of Xavier High School will be scheduled for Sunday, September 12th based on interest.


Class of 1971: 50th Reunion

The class of 1971’s fun-filled 50th reunion is October 9, 2021 from 6PM-10PM at Butte des Morts Country Club.  The class will also gather Friday evening at Waverly Beach, play golf Saturday morning, and have Mass at 4PM on Saturday at St. Joseph Parish. 

Please send your name and email address to Mary Kay Toppins at or Mark Kunstman at so the fantastic committee can reach out to you.  This one is the big fifty!   For more information, click here.


Class of 1981: 40th Reunion

The Class of 1981's fun-filled 40th reunion weekend is now scheduled for Saturday, August 14 from 6:30PM-10:30PM.  The class will be gathering at Appleton Beer Factory.  Please send your name and email address to Lisa Roach at so our fabulous committee can reach out to you.  This one is big! 


From our friends at St. Therese:

Calling all St. Therese Alumni!
St. Therese Alumni Day Celebration
Saturday, August 7, 2021
Open House 10am - 3pm
Food for Purchase 11am - 2pm
Mass - 4pm

A day to celebrate the past, enjoy the company of former classmates, take one last tour of the school before it is razed, and stroll through "the tunnel". The day will include memorabilia displays, a food stand, raffles, and more. Please join the fun. We are also looking for volunteers.

In order to estimate how many people to expect, please sign up on the St. Therese reunion website:

Contact: Church office 920-733-8568 or