Prospect High School Alumni
Mt. Prospect, Illinois (IL)
Mary Spiewak (Mary Velander)
Prospect High School
Class of 1975
→ Join 3746 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.
Deborah Von Langworth
Class of 1966
Steve Paglia
Class of 1988
Gina Csolkovits
Class of 1988
John Collister
Class of 1987
Jean Jarosz
Class of 2008
Michael Oswald
Class of 1989
Jeff Cassel Jeff Cassel
Class of 1963
Michael Durkin
Class of 1988
Bill Thompson
Class of 1970
Chirag Mehta
Class of 1989
T[m Dav[es
Class of 1976
Steve Roberts
Class of 1984
Valorie Van Vorhees
Class of 1961
Diana Heard
Class of 1980
Nikki Joles
Class of 2004
Phyllis Pisani
Class of 1965
Bruce Kilroy Mueller
Class of 1982
Gary Nerwin
Class of 1980
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)