Horace Greeley Division B Invitational


2025 Registration is now live! Registration ends 12/20/2024.


The 2025 Horace Greeley Division B Invitational will take place asynchronously

via Scilympiad from January 20th to January 26th, 2025.


Check out our website! Questions? Contact hgscioly.invitational@gmail.com.

Event modifications and email updates coming soon.


The Horace Greeley Invitational is a virtual Science Olympiad Invitational Tournament for Division B teams (Gr 6-9). The competition will run asynchronously from January 20nd, 2025 to January 26th, 2025 via our Scilympiad platform.

Registration for HG Invitational begins August 1st, 2024 and ends December 20, 2024.

Schools must register on Scilympiad. Registration is $65/team (early bird) or $75 (regular), Title 1 schools can register for free.

Important Dates

Tournament Information - TBD

  • 8/1/2024: Registration for schools is open.
  • 11/15/2024: Early Bird registration ends.
  • 12/20/2024: Final deadline for all registration: Scilympiad and with State organization
  • 1/3/2025: Registration fees due.
  • 1/20/2025: Invitational competition begins
  • 1/26/2025: Invitational competition ends; Scilympiad tests will close at 11:59 PM EST.
  • 2/3/2025: Answer keys released.
  • 2/5/2025: Virtual award ceremony.*
  • 2/10/2025: Awards mailed out*

* = tentative date

  • Test only: Optics, Potions and Poisons, Crime Busters

HG Invitational Team

Kristine Karlson (Advisor) 

Tournament Organizers

Chloe Ng (Alum)

Erin Song (Alum)

Meadow Zhang

Amy Feng

Olivia Regan

Audrey Ho

Wendy Chen

Event Supervisors

Nevin Wildstrom, Brady Wang, Audrey Ho, Rena Hollister, Saket Reddygarugu, Olivia Regan, Aadhya Vijil, Maddie Peters, Skyler Wong, Anya Gunnar, Austin Wang, Rudolf Tseng, Aditi Vijil, Riya Aron, Charles Blair, Jude Al-Mufti, Wendy Chen, Anwen Cao, Nicholas Cressman, TingRay Chung, Ben Harris, Albert Huang, Andy Miani, Chaitra Mynampati, Andy Cao