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Science Olympiad Tests

Ethan Chen | 2025 SciOly Alumni

Science Olympiad (SciOly) is a team-based competition in which students compete in 23 events across various fields of STEM, from the regional to national level. Students participate in test events, conduct chemistry experiments, and even construct their own rubber-band powered airplane. Events are divided into study and build events. Division B and C denotes middle school and high school respectively. Some invitationals/tournaments do not release tests publicly.

Being a member of the national A-Team, a group of prominent SciOly Astronomy C and Solar System B/Reach for the Stars B writers coordinating with NASA Chandra and National Science Olympiad, I aim to create and share high-quality Astronomy materials for future competitors and astrophysicists.

* indicates future tests.

Season Division Event Competition Date Links
2025-2026 C Astronomy Michigan State Tournament* 4/25/2026 Private
2025-2026 C Astronomy MiSciOly Region 9 Tournament* 3/21/2026 Private
2025-2026 C Astronomy University of Michigan Invitational* 2/14/2026 Public
2025-2026 B Solar System Purdue University Invitational* 1/31/2026 Public
2025-2026 C Astronomy MasonSO Satellite Invitational 11/15 - 23/2025 [Test] [Key]
2025-2026 C Experimental Design MasonSO Satellite Invitational 11/15 - 23/2025 [Test] [Key]
2025-2026 C Astronomy Hawk and Hornet Invitational 11/15/2025 [Test] [Key] [Answer Sheet]
2024-2025 B Reach for the Stars Eagle Invitational 1/29/2025 [Test] [Key] [Images]
2024-2025 C Astronomy Captain's Summer Exchange Summer 2024 [Test] [Key]
2023-2024 C Astronomy Hawk and Hornet Invitational 1/11/2023 [Test] [Key] [Images] [Answer Sheet]
2023-2024 C Astronomy Captain's Summer Exchange Summer 2023 [Test] [Key]
2022-2023 C Fermi Questions Northview Invitational 12/3/2022 [Test] [Key]
2022-2023 C Astronomy Captain's Summer Exchange Summer 2022 [Test] [Key]