High School Fishing Derby

Thursday, May 1, 2025 from 9am to 2pm

Advanced Registration for 2025 Now Open

Registration for the 36th Annual OFAH Under the Lock Fishing Derby is now open

Register Online

Thursday, May 1, 2025, from 9am to 2pm.

On Thursday May 1, up to 1,000 high school students are invited to participate in our first ever high school fishing derby. For this event, 500 trout will be stocked for instant prizes as well as the chance to catch all remaining grand prize and sponsored tagged fish. Lunch will be provided for students.

Open for high school students only
( All Ages fishing will be closed from 7am to 3pm on May 1 )

For $30, each student receives:

  • Lunch (Hamburger, chips, granola bar, and drink);
  • 5 hours of fishing
  • OFAH branded lure and OFAH fish poster
  • Ontario OUT of DOORS digital magazine subscription
  • Plus the chance to catch 500 tagged fish to win instant, grand, or sponsored cash prizes! (limit of two tagged fish prizes per student).

At no cost, each coach receives:

  • Starter bait package (waxworms, salmon eggs, PowerBait Trout Bait) to divvy amongst your students
  • OFAH ball cap
  • OFAH membership

 

Want to register your class? Contact underthelock@ofah.org for more information.

All Ages Fish Derby Prizes

Thanks to our many generous sponsors anglers will have the chance to win Summer Day Camp enrollment and cold hard cash.

All Ages Derby – Tagged Fish Prizes

2025 All Ages Derby - Tagged Fish Prizes

Prizes / ValueSponsor
Grand Prize #1 - "Walter" - $1000 cashOFAH
Grand Prize #2 - "Gordon" - $500 cashOFAH
Grand Prize #3 - "Rosie" - OFAH Get Outdoors Day Camp + $250 cashDavid Rose
Grand Prize #4 - "Berty" - OFAH Get Outdoors Day Camp + $250 cashDavid Rose
#1 - "Farmhill Weddings Swim Shady" - $200 cash Farmhill Weddings
#2 - "Tommy" - $200 cashMuskies Canada Kawartha Lakes Chapter
#3 - "Barney" - $200 cashBarnes Mechanical Ltd.
#4 - "Here's How-ard" - $200 cashChemong Home Hardware Building Centre
#5 - "Blaze II" - $200 cashFleming College - Sutherland Campus
#6 - "CFM Rocks" - $200 cashCanadian Fishin' Musician Youtube Channel
#7 - "Brandi" - $200 cashEarl Electric
#8 - "Bailey" - $200 cashEarl Electric
#9 - "Connor Finndows" - $200 cashConnor Windows Doors and Sunrooms
#10 - "Snowflake" - $200 cashWhite's Wearparts Ltd
#11 - "Rascal" - $200 cashSavage Arms
#12 - "Luxx" - $200 cashBMS Sanitation
#13 - "Name TBD" - $200 cashMonaghan Lumber Specialties
#14 - "Ozzy" - $200 cashOscan Electric
#15 - "Buck A Roo" - $200 cashDr. Buck’s Sweet Treats
#16 - "Finn" - $200 cashSpring Fishing and Boat Show
Grand Prize #1: "Walter"

$1000 cash

Value: $1,000
Sponsor: Ontario Federation of Anglers and Hunters
Caught by: TBD

Grand Prize #2: "Gordon"

$500 cash

Value: $500
Sponsor: Ontario Federation of Anglers & Hunters
Caught by: TBD

Grand Prize #3: "Rosie"

OFAH Get Outdoors Day Camp + $250 cash

Value: $540
Sponsor: David Rose
Caught by: TBD

Grand Prize #4: "Berty"

OFAH Get Outdoors Day Camp + $250 cash

Value:
$540
Sponsor: David Rose
Caught by: TBD

#1 - "Farmhill Weddings Swim Shady"

Tagged fish "Farmhill Weddings Swim Shady"

Value: $200 cash
Sponsor: Farmhill Weddings
Caught by: TBA

#2 - "Tommy"

Tagged fish "Tommy"

Value: $200 cash
Sponsor: Muskies Canada Kawartha Lakes Chapter
Caught by: TBA

#3 - "Barney"

Tagged fish "Barney"

Value: $200 cash
Sponsor: Barnes Mechanical Ltd.
Caught by: TBA

#4 - "Here's How-ard"

Tagged fish "Here's How-ard"

Value: $200 cash
Sponsor: Chemong Home Hardware Building Centre
Caught by: TBA

#5 - "Blaze II"

Tagged fish "Blaze II"

Value: $200 cash
Sponsor: Fleming College - Sutherland Campus
Caught by: TBA

#6 - "CFM Rocks"

Tagged fish "CFM Rocks"

Value: $200 cash
Sponsor: Canadian Fishin' Musician Youtube Channel
Caught by: TBA

#7 - "Brandi"

Tagged fish "Brandi"

Value: $200 cash
Sponsor: Earl Electric
Caught by: TBA

#8 -"Bailey"

Tagged fish "Bailey"

Value: $200 cash
Sponsor: Earl Electric
Caught by: TBA

#9 -"Connor Finndows"

Tagged fish "Connor Finndows"

Value: $200 cash
Sponsor: Connor Windows Doors and Sunrooms
Caught by: TBA

#10 - "Snowflake"

Tagged fish "Snowflake"

Value: $200 cash
Sponsor: White's Wearparts Ltd
Caught by: TBA

#11 - "Rascal"

Tagged fish "Rascal"

Value: $200 cash
Sponsor: Savage Arms
Caught by: TBA

#12 - "Luxx"

Tagged fish "Luxx"

Value: $200 cash
Sponsor: BMS Sanitation
Caught by: TBA

#13 - "Name TBD"

Tagged fish "Name TBD"

Value: $200 cash
Sponsor: BMS Sanitation
Caught by: TBA

#14 - "Ozzy"

Tagged fish "Ozzy"

Value: $200 cash
Sponsor: Oscan Electric
Caught by: TBA

#15 - "Buck A Roo"

Tagged fish "Buck A Roo"

Value: $200 cash
Sponsor: Dr. Buck’s Sweet Treats
Caught by: TBA

#16 - "Finn"

Tagged fish "Finn"

Value: $200 cash
Sponsor: Spring Fishing and Boat Show
Caught by: TBA

Photo: 2019 “Walter” winner with his catch 

2025 Tagged Fish Sponsors

Want to sponsor a fish for the all ages derby?

Click here for full details.

Frequently Asked Questions

Below is a list of common questions surrounding the OFAH Under the Lock fishing derby.

OFAH Under the Lock Fishing Derby proudly sponsored by

Contact Us

1-800-263-OFAH (6324) ext. 254

OFAH Conservation Centre

PO Box 2800
Peterborough, Ontario
K9J 8L5

2025 OFAH Under The Lock High School Derby - Coach Registration

Please complete the form below to register for the OFAH Under the Lock High School Derby.

You will receive an invoice via email based on the number of students listed below. We have limited spots so they are only confirmed once paid. Follow up details (location, parking, rules, waivers, meal preferences, etc.) will be sent following confirmation of payment.

School Address(Required)
Please enter the school address for (billing purposes).
Please enter the name of the teacher that will be the main point of contact for the derby.
All participants must bring their own fishing rod. Please ask all students to bring a rod from home or borrow one from friends or family as a limited number of rods are available for students to borrow for the day.
This field is for validation purposes and should be left unchanged.