Science Olympiad is nationwide competition. Students compete in 23 events that include earth science, biology, chemistry, physics, and engineering. Science Olympiad is designed to increase a student’s interest in STEM fields and provide recognition for outstanding achievement in team events. Students compete in Science Olympiad with the top teams advancing from Regional to State to National levels.

The Black-eyed Susan Science Olympiad (BESSO) series of tournaments is a collaboration among Maryland Science Olympiad coaches to support the expansion of Science Olympiad teams and opportunities for Science Olympiad competition in Maryland and the broader Chesapeake region.