Sponsors

Key Dates

August

Aug. 27, 2025 - Jan. 12, 2026

Cherry Valley Hotel - Conference Hotel

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Newark, OH

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Register Today


  On or before December 31 On or after January 1
CONFERENCE PACKAGES Member Non-Member Member Non-Member
3-Day General Admission
(Includes Tuesday, Wednesday & Thursday Education, Trade Show & Meal Functions. Does NOT include Certified Arborist Review Course.)
$435 $495 $495 $555
2-Day General Admission
(Includes Education, Trade Show & Meal Functions on those days.)
$315 $375 $375 $435
ONE DAY REGISTRATION
(Includes Tuesday, Wednesday, OR Thursday Education, Trade Show & Meal Functions on selected day.)
$205 $260 $260 $320
Thursday Only $100 $160 $160 $220
Certified Arborist Review Course
– Must be preparing for the ISA exam
(Includes Course on Tuesday & Wednesday, Trade Show & Meal Functions.) EXAM FEE NOT INCLUDED
$315 $375 $375 $435
ISA Certified Arborist Study Guide 4th Edition (Includes S&H) $98
Associate (Non-Professional)/Student
(Must include transcript.)
$100 Tues. or Wed.   $50 Thurs.

 2026 Registration OTCC Form