Document Library
We update the posted material as soon as it becomes available for the current year. As such, materials from last year’s Fair may be still posted.
Annual Fair Reports
2025 Fair Fall Mailing (9/?/25)
2026 Fair Spring Mailing (2/?/26)
Forms
The Connecticut Science and Engineering Fair is an affiliate of the International Science and Engineering Fair (ISEF). As such, all student projects must be in compliance with all ISEF rules. Please use the ISEF forms, as necessary, as part of your registration process.
Forms that you and your advisor believe are required for your project need to be filled out and uploaded to CSEF registration. Signed copies must be provided to CSEF Registration for your final project approval. These forms are available at the bottom of the student/project registration page and through links within the online registration form.
Download a pdf copy of the form first. Fill it out and save the completed copy on your computer. Then it can easily be uploaded to CSEF Registration.
Document Library Archives:
2025 Spring Fair Mailing (2/19/25)
Spring Mailing ***KEY INFORMATION HERE FOR PRESENTING***
Teacher Letter
Parent/Guardian Letter
Schedule
Mandatory Attendance Notification
How does it work? Fair Flowchart for Judging and Awards
Required and Optional Project Components
Map of Quinnipiac University
2025 Fair Fall Mailing (9/15/24)
Fall Student Guide ***KEY INFORMATION HERE!*** (This document includes all the key information needed to participate in this year’s fair (important dates, schedules, awards, research requirements, display requirements, what to upload and more.)
Mandatory Attendance
2024 Fair Documents and Mailing
Spring Student Guide
Fair Schedule
Teacher Letter
Parent Letter
Mandatory Attendance
Flowchart for Judging and Awards
List of Participating Schools
Map of Quinnipiac University
2023 Fair Documents and Mailing
Parent Letter
Teacher Letter
Fair Schedule
Spring Student Guide ***USE THIS GUIDE TO PREPARE TO PRESENT***
Participating Schools
Map of Quinnipiac University
Welcome Letter
Urban School Challenge Welcome Letter
Fall Student Guide ***USE THIS GUIDE TO INFORM YOUR REGISTRATION***
Mandatory Attendance
Registration Deadlines
2022 Fair Documents and Mailing
Welcome Letter
Spring Student Guide ***KEY INFORMATION HERE!***
Urban School Challenge Letter
Registration Letter
Mandatory Attendance Requirements
Vaccinations Required Notification
Fall Student Guide ***KEY INFORMATION HERE!***
Teacher Letter
Parent Letter
Schedule
Participating School List
2021 Fair Documents and Mailings
2021 Letter to Teachers
2021 Letter to Parents
2021 Fair Week Schedule
2021 Spring Student Guide ***KEY INFORMATION HERE!***
2021 Welcome Letter
2021 Urban School Challenge Letter
2021 Registration Deadlines
2021 Mandatory Attendance
2021 Student Guide ***KEY INFORMATION HERE!***
2020 School List
2020 Major Sponsors List
2020 Fair Documents and Mailings
Urban School Challenge Student Letter
Letter to Teachers
Letter to Parents
Fair Week Schedule and Directions
Becoming a Finalist or Special Awards Winner Letter
Mandatory Attendance Letter
Student Guide Rules and Safety Page
Demos R Us Flyer
2020FallMailingPacketWeb
SchoolLetter2020
RegDeadlines2020
2020MandAttend
CSEFFlyer20
2020USCAnnoun
USCSchoolLetter20
StudentGuide2020
FairWeekSch2020
EZPath2020
2020ISEFRules
2020ISEFRulesForms
2020ISEFForms