The Winter Simulation Conference (WSC) is the premier international forum for disseminating advances in the field of system simulation. Held annually, it brings together researchers, practitioners, educators, and industry professionals from around the world to share the latest developments in simulation theory, methodology, and applications.
WSC 2025 will take place from December 7–10, 2025, at the Sheraton Grand Seattle in Seattle, Washington. This year’s theme, “Look to the Future! Simulation 2050 and Beyond,” invites the community to reflect on the current state of the art while imagining how simulation will evolve over the next 25 years.
Why Simulation Matters
Simulation provides unparalleled analysis and insight for the design, planning, and operation of complex systems across commerce, industry, and society. It creates and fuels innovation, driving fundamental advances in areas such as:
- Digital Twins
- Artificial Intelligence and Machine Learning
- Data Science
- Distributed Computing
- Internet of Things (IoT)
- Virtual and Augmented Reality
As these technologies continue to mature, simulation is becoming an even more powerful tool for exploring complex futures and supporting decision-making in real-world systems.
What Makes WSC 2025 Special
Theme Focus
This year’s conference specifically encourages papers and discussions that address both the present excellence of simulation and its future direction. Contributors are invited to explore where simulation will be in 2050 and how emerging innovations will shape industries and society.
In addition to the core technical program, WSC 2025 will feature:
- Pre-conference workshops (including SimOpt, Simulation 101, and Data Farming)
- Introductory and advanced tutorials
- Commercial case studies and vendor workshops
- Ph.D. Colloquium and poster sessions
- The 21st International Conference on Modeling & Analysis of Semiconductor Manufacturing (MASM)
- Simulation Challenge and Simulation Exploration Experience (with a focus on space applications)
- Online participation through the Simulation Around the World track
Who Should Attend
WSC 2025 is designed for a broad community, including:
- Academic researchers and professors
- Industry practitioners and consultants
- Graduate students and early-career researchers
- Simulation software developers and vendors
- Professionals applying simulation in domains such as manufacturing, healthcare, transportation, energy, finance, supply chains, aviation, and space systems
Organizing Committee
WSC 2025 is led by an international organizing committee under the leadership of General Chair Simon J.E. Taylor (Brunel University of London) and Program Co-Chair Anastasia Anagnostou (Brunel University of London). The conference is sponsored by ACM/SIGSIM, INFORMS-SIM, IEEE/SMC, IISE, SCS, and other supporting organizations.
Whether you are presenting new research, learning from leading experts, networking with peers, or exploring the future of simulation, WSC 2025 offers a unique opportunity to be part of the global simulation community in the heart of Seattle.