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Stay tuned for the next BS conference at

Building Simulation 2023

September 4-6, 2023. Shanghai, China. Hybrid.

Following the successful BS2021 in Bruges, Shanghai will take the relay in hosting the next worldwide Building Simulation Conference! BS2023 will see the return of the conference to China after 16 years. The regional affiliate, IBPSA-China, is honored to present an efficient, interactive, warm and safe reunion to the community. Please subscribe to our mail list to stay informed.

BS2023 continues to be a Hybrid event. However, with all travel restrictions to China lifted, we highly recommend you to attend in person, for a better social networking experience and a great chance to explore the mainland China.

Oriental Pearl Tower


We would like to invite you to an interactive discussion in hope for a better simulation in low carbon design, operation and city development. The main themes include: strategy and techniques toward the carbon neutralization; energy transition for smart metropolis; performance driven building design; system operation with big data; simulation techniques and software development; indoor environment and human behavior; the renaissance of cultural heritage. The call for abstract opens on September 1st, 2022. We are looking forward to your great work!

Jing'an Temple

In Shanghai

Shanghai, which is also called the "Oriental Pearl of Asia", lies on the Yangzi River delta at the point where China's main waterway completes its journey to the Pacific. In the past 200 years, Shanghai has experienced a booming development from a fishing village to the financial center of China. The colonial history left the city with copious architectural styles from art deco to neoclassicism, together with the oriental Buddhist temples, home-grown Lòngtáng and Shíkùmén housing, making it a diverse yet contrasting architectural heritage.

Effective discussion

Besides keynote speeches and interactive sessions, the conference will arrange a series of seminars on several nascent fields within 3.5-day compact schedule. Moreover, technical tours, software demos and training courses will be arranged along the conference.


The conference only provides digital program book via mobile application. ConfTool will also serve as a social networking platform for you to display profile and send private message.

Low carbon

We recommend accommodations at the conference venue for your commute time saving. By the massive scale network of subway and high-speed train, it is easy to explore all tourism destination in a low-carbon way. What's more, shared bikes can be rented easily by mobile phone application everywhere in Shanghai.

Conference Committee

The organization committee is a dynamic team with people from two acknowledged universities (Tongji and Tsinghua) and sponsors, chaired by Prof. Yiqun Pan and Prof. Da Yan. As a returning event since BS 2007 Beijing, the regional affiliate IBPSA-China is honored to invite all researchers, developers, practitioners, and policymakers to this warm reunion....more

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Endorsing Organizations