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District 155
Prairie Ridge

Crystal Lake South High School
1200 South McHenry Avenue
Crystal Lake, IL 60014
T: (815) 455-3860
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District 155 > Crystal Lake South

Crystal Lake South News

Prom 2014 - Party at Gatsby's : This year's prom is May 2 at the Renaissance Hotel in Schaumburg. Tickets are on sale now through April 17. Tables selections must be made on Saturday, April 12. Download the complete prom packet (PDF) here or access RevTrak to purchase tickets.
Spring Play, The Curious Savage! : Come out and see this year’s spring play, The Curious Savage! Performances are Thursday, Friday, and Saturday, April 24-26 at 7pm. Tickets are $8 for adults, $5 for students, and activity passes are accepted at the door. Click here to reserve tickets in advance - Purchase tickets.
Fox Valley Conference Art Show: The FVC Art Exhibit is going on now at McHenry County College. Art from 41 South students will be exhibited until Thursday, April 17. See 2D and 3D art, and join the reception on Friday, April 11, when awards will be announced. Reception is free and open to the public. Details...
Summer School Information Now Available: Registration for summer school courses, both first and second semester, starts April 1. Priority will be given to those who register first. Get more information about registration, courses, and transportation here: Details...
Student Photo Gallery Browse the Crystal Lake South Student Views photo gallery to see pictures from the events at Crystal Lake South. Details...
Class of 2014 FAQ: Seniors, make sure you have everything in order for graduation day. Please direct any additional questions to Jay Wiese (jwiese@d155.org) or Bill Wynn (bwynn@d155.org)Details...
Weekly Newsletter: Events for April 14 - 20, 2014 Details...


 Crystal Lake South Calendar

< April, 2014 >
 Sun  Mon  Tue  Wed  Thu  Fri  Sat 
  Classes Resume - First day of Fourth Quarter
  Booster Club Meeting
  Day of non-attendace - No School
  School Improvement Days - Early Release
  School Improvement Days - Early Release
  Spring Play 7 p.m.
  Spring Play 7 p.m.
  Spring Play 7 p.m.
  School Improvement Day - Early Release

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AP Course Descriptions
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Course Selection Guide (2013-2014)
Course Selection Guide (2014-2015)
Student Handbook (English & Spanish)
CLT Late Start Mondays Information & Schedule (PDF)
Class Period Schedules
Library Media Center
Summer School Information
Dance Guest Form
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Skyward Walkthrough
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District 155 Targets
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Family Connection (Naviance)
AP Course Information
CLS Cafe and Food Service
Food Service-How to Add Money to Your Student's Account
Nurse's Page & Student Health Forms
School Calendar (Google)
School Calendar 2013-2014 (PDF)
School Calendar 2014-2015 (PDF)
Illinois Department of Human Services Physical Form
Visitor Check-in Procedure
Gator Kids Preschool
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