Prospect High School Alumni
Mt. Prospect, Illinois (IL)
Mary Spiewak (Mary Velander)
Prospect High School
Class of 1975
→ Join 3748 Alumni from Prospect High School that have already claimed their alumni profiles.
→ There are 68 classes, starting with the class of 1938 all the way up to class of 2026.
Class of 1975 Alumni
→ Reunite with 55 class of 1975 alumni that have joined.
Shelley Santos
Class of 1992
Suzanne Betts
Class of 1973
Thomas Szymaszek
Class of 1961
Jennifer Wittmeyer
Class of 1995
Kathy Ireland
Class of 1974
Dianne Meehan
Class of 1976
Beth Copeland
Class of 1985
Colleen O'leary
Class of 1974
David Kettering
Class of 1970
Marshall Massengale
Class of 1969
Cindy Olberg
Class of 1988
Amy Swanson
Class of 1977
Helen Heider
Class of 1977
Paul Siekierski
Class of 1989
Mateo Cantu
Class of 1987
Kent Taylor
Class of 1963
Cindy Hansen
Class of 1991
Mike Fletcher
Class of 1975
Upcoming Class of 1975 Reunions
Plan a Class of 1975 Reunion for Free
PHS Class of 1975 50-YEAR REUNION
Invited Classes: 1975
Date: Sep 13, 2025
Description: Save the dates - September 12-13, 2025. More details to follow…
Recent Class of 1975 Reunions
That 70s All Knight Party
Invited Classes: 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979
Date: Jul 26, 2024
The 2023 GUMP AFTER PARTY
Invited Classes: 1973, 1974, 1975, 1976, 1977, 1978
Date: Jul 28, 2023
Description: THE 2023 GUMP "AFTER-PARTY" (aka, annual mini-reunion) is at The Red Barn Restaurant & Brewery https://...(read more)
PHS 1975 40-Yr Reunion
Invited Classes: 1975
Date: Jul 18, 2015
Description: Price increases to $100 on July 1st ...Checks can be made payable to: PHS 75 Please send checks to: Karen Ostrem Hood 5...(read more)
PHS Swim Team Reunion - The Coach Reeff Years
Invited Classes: 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983
Date: Sep 12, 2009
Description: This is open to all PHS Swimmers (men and women), divers, coaches, managers, timettes, fans, etc during the years led by...(read more)