SPECTRA 2025

Semarang, 8th October 2025 (hybrid) 

Venue: FMIPA Ballroom, D12 Building 3rd floor, Universitas Negeri Semarang, Indonesia

Theme: “Science, Technology, Engineering, and Mathematics (STEM) for Sustainability: Bridging Innovation and Global Challenges"

SPECTRA (Science Progress in Environment, Computing, Technology, Research, and Applications) is an international conference organized by the Faculty of Mathematics and Natural Sciences (FMIPA), Universitas Negeri Semarang (UNNES), Indonesia. The conference aims to serve as a collaborative platform for academics, researchers, and professionals to share the latest findings and innovative approaches across scientific disciplines. SPECTRA 2025 highlights the crucial role of interdisciplinary research in addressing the Sustainable Development Goals (SDGs). The conference will be held on October 8th, 2025, in a hybrid format, at the FMIPA Ballroom, D12 Building 3rd Floor, UNNES, Semarang, Indonesia.

SPECTRA 2025 brings together distinguished keynote and invited speakers from various institutions across Asia, offering insightful sessions in fields including physics, chemistry, biology, mathematics, materials science, computer science, and environmental studies.