Welcome to the Home of the Hornets! Lockport School District 91 is comprised of two schools: Kelvin Grove and Milne Grove.
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Kelvin Grove Middle School
​808 Adams St.  Lockport , IL 60441
Tel: 815-838-0737  Fax: 815-834-4339
​​Milne Grove Elementary School
​565 E. 7th St.   Lockport , IL 60441
​Tel: 815-838-0542  Fax: 815-838-6893

District 91 Administration 

Mrs. Jaime Koziol,
Superintendent
815-838-0737, ext. 1107
About Mrs. Koziol
Mr. John R. Jennings II, 
Kelvin Grove Principal
815-838-0737 ext. 1105
About Mr. Jennings
Mrs. Nicole Black
Milne Grove Principal
815-838-0542, ext. 2104
About Mrs. Black
Ms. Kate Flaherty
Director of Student Services
815-838-0737, ext. 1138
About Ms. Flaherty

Kelvin Grove

Click here for a mid-term update from the Kelvin Grove Principal.

Milne Grove

Click here for a mid-term update from the Milne Grove Principal.

🐝 ⚾ Kelvin Grove School Baseball represented at the recent LL7 All-Star Game. Congratulations to the three KG Baseball All-Stars.  
#HornetPride #bettertogether #lockport91 #KelvinGrove #baseball
🐻👇🐝 The Chicago Bears' Mini-Monster Flag Football Clinic took place at Kelvin Grove School for grades 4 and 5 this week. This program was facilitated by Mrs. Clark & Mr. London, KG Physical Education teachers.

Bear Down . . . and Goooooooooo Hornets!
Chicago Bears #HornetPride #lockport91 #flagfootball #MiniMonsters
🚴🏃‍♀️🚶🏿‍♀️🐝 National Walk & Roll to School Day took place on Wednesday, October 7th. Here are some fun Milne Grove Hornet Highlights! Certificates were presented by Mrs. Draper, Physical Education Teacher. Keep walking, biking and rolling your way to school during the month of October! 

Art Club 2026-2027

​Sponsor: Mrs. Cravens
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Meal Ordering: Menus & Order Forms

Calendar Highlights
School Calendar Revised 06-10-26
File Size: 117 kb
File Type: pdf
Download File
Milne Grove Fall Parent/Guardian Update
File Size: 525 kb
File Type: pdf
Download File
  • October 12: Columbus Day – No School
  • October 12-16: National School Lunch Week
  • October 13: Committee of the Whole Meeting  5:45 pm at Kelvin Grove
  • October 13: Board Meeting ​7 pm at Kelvin Grove 
  • October 14: Fall Picture Retakes
  • October 14: Mandatory PAA Parent Meeting @ 6:30pm

  • October 19-23 SPIRIT WEEK
Monday: Mix It Up - Read something new (Wear a rainbow of colors)
Tuesday: Roll Out of Bed / Read (Comfy clothes/pj)
Wednesday: Exercise Your Mind: Read (Sports attire day)
Thursday: Hats Off  to Graphic Novels: Celebrate comics & graphic novels (crazy hats & crazy hair)
Friday: Hornets Read - Green, Gold, Spirit Wear 

  • October 19-21: BOOK FAIR/BAKE SALE at Kelvin Grove 3:10-5 pm
  • October 22: BOOK FAIR/BAKE SALE at Kelvin Grove 3:10-7 pm
  • October 23: 11:30 Dismissal- Staff Dev
  • October 26: PumpkinPalooza Decorating Contest & District Food Drive   Kelvin Flyer   Milne Flyer
  • October 28:  PumpkinPalooza Judging by KG Staff in the LRC
  • October 28:  D91 Foundation's Adults-Only Bingo/Trivia Night at Nik & Ivy
  • October 31: CIty of Lockport Trick or Treat Hours - 4-7 pm   Visit www.lockport.org to see more community events.
November 10 Committee of the Whole Meeting  5:45 pm at Kelvin Grove
​November 10  7pm Board Meeting ​at Kelvin Grove 
November 11 9:30 Late Start Day
November 11: BINGO NIGHT at Kelvin Grove 5-6:30 pm
November 13 End of 1st Trimester
November 20 Report Cards Distributed
November 23 Parent/Teacher Conferences
November 24 Parent/Teacher Conferences
November 25 Thanksgiving Break –No School
November 26 Thanksgiving Day – No School
November 27 Thanksgiving Break –No School
​December 2: Holiday Tree Decorating Extravaganza 5:30-7 pm at Kelvin Grove
December 8   Committee of the Whole Meeting  5:45 pm at Kelvin Grove
​December 8  Board Meeting ​ 7 pm at Kelvin Grove 
December 9 9:30 Late Start Day
December 18 11:30 Dismissal-Staff Dev.
Dec 21 -Jan 3  Winter Break-No School

Scholastic Book Fair / Bake Sale  October 19-22

October 19-23 SPIRIT WEEK
  • Monday: Mix It Up - Read something new (Wear a rainbow of colors)
  • Tuesday: Roll Out of Bed / Read (Comfy clothes/pj)
  • Wednesday: Exercise Your Mind: Read (Sports attire day)
  • Thursday: Hats Off  to Graphic Novels: Celebrate comics & graphic novels (crazy hats & crazy hair)
  • Friday: Hornets Read - Green, Gold, Spirit Wear 
HOURS
October 19-21, 2026:
Monday, Tuesday, & Wednesday  -  3:10-5 pm

October 22, 2026:
Thursday - 3:10-7 pm

Friday: NOT open to the public - Only to students until 11:30 pm dismissal
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Book Fair - KG Site
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Book Fair - MG Site

ParentSquare Updates
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Click for Finance Page
MAP Testing Button & Picture
MAP
IAR Button & Picture
IAR