Horizon High School Alumni
Thornton, Colorado (CO)
Tom Koscielny
Horizon High School
Class of 1999
→ Join 2902 Alumni from Horizon High School that have already claimed their alumni profiles.
→ There are 45 classes, starting with the class of 1900 all the way up to class of 2025.
Class of 1999 Alumni
→ Reunite with 149 class of 1999 alumni that have joined.
Cindy Vue
Class of 2008
Jace Kohl
Class of 2021
Hilary Sedillos
Class of 2008
Anna Sabin
Class of 2013
Jeffrey Sutton
Class of 1995
Kelly Sullivan
Class of 2000
Ryan Mayor
Class of 1992
Natalie Hoyt
Class of 2005
Cassandra Bombardier
Class of 2002
Tyler Lockard
Class of 2013
Michelle Michelle Robertson
Class of 2000
Jeremiah Royce
Class of 1994
Samuel Gayman
Class of 2000
Kristen Dunn
Class of 2000
Alex Kunzelman
Class of 2002
Erin Flora
Class of 2002
Lee Mcdonald
Class of 2002
Matthew Cupp
Class of 1995
Recent Class of 1999 Reunions
Plan a Class of 1999 Reunion for Free
Class of ‘99 20 Yr Reunion
Invited Classes: 1999
Date: Jun 29, 2019
Description: Time to party!! Hope to see you all soon!
Class of 2000 - 15 Year Reunion
Invited Classes: All Classes
Date: Jul 24, 2015
Description: We had a great time at our 10 year, so we thought why not have another get together and celebrate 15 years post graduati...(read more)
Horizon High School 10 year Reunion Class of 1999
Invited Classes: 1999
Date: Aug 15, 2009
Description: ***We need email addresses*** The invitations for both events have been sent by email. If you need the invitation still,...(read more)