#### Welcome to the 64th IEEE International Reliability Physics Symposium (IRPS)! 
**The 2026 IEEE International Reliability Physics Symposium (IRPS) will be held in Tucson, Arizona from March 22 to 26, 2026, presented as an in-person conference, with a virtual component available.**<br><br>

[![](https://assets.underline.io/markdown_image/1/image/383887de1b64808d1bf3ad49dc97ae4f.png)](https://drive.google.com/drive/folders/1O2UAgx9wvzFE2uhIHNwQMpTI1EKjYbMI?usp=drive_link)
[![](https://assets.underline.io/markdown_image/1/image/a82a5929fcedcaac150657d811251e3c.png)](https://underline.io/events/510/reception)
[![](https://assets.underline.io/markdown_image/1/image/e7be238c190d1baa8806f49e8476411d.png)](https://drive.google.com/file/d/1mRy3Iqt1_eJGhCCA83HMYdInSj8s3Y3I/view?usp=sharing)
​[![](https://assets.underline.io/markdown_image/1/image/a58a84c07ca587d9d3a5619796394670.png)](https://drive.google.com/drive/folders/1_3TWCNRNI-dgWzUAn99dZyrWh4boll7k?usp=sharing)<br>Please save the eGuide zip file locally and click the "start.pdf" to view the file.
[![](https://assets.underline.io/markdown_image/1/image/7c1dd0604ccf03e62c8dcef8e9d16ba9.png)](https://www.irps.org/)

**Wecome message from the General Chair**

Dear Esteemed Colleagues, 

On behalf of the IRPS Management Committee and the IRPS Board of Directors, it is my pleasure to welcome you to the **2026 IEEE International Reliability Physics Symposium (IRPS)**, taking place **March 22 - 26, 2026**, **in Tucson, Arizona** - our first time meeting in this remarkable city. Now in its 64th year, IRPS remains the premier venue for presenting and discussing advances in the reliability of semiconductor devices, integrated circuits, and microelectronic systems. Our global community spans industry, academia, and research institutions, united by a commitment to deepening our understanding of the physics of failure  and real-world reliability challenges. 

IRPS 2026 begins with **two days of Tutorials**, offering both foundational and advanced sessions  covering topics across devices, circuits, systems, and advanced packaging. Our **Year in Review** presentations will highlight major developments shaping next-generation technologies. 

The technical program features **distinguished keynote speakers** from leading companies, national  laboratories, and research organizations, along with a rich set of contributed and invited papers presented across **three parallel tracks**. We are pleased to again host invited talks from award recipients at **ESREF 2025** and **IIRW 2025**, strengthening collaboration across the global reliability community. 

On Tuesday evening, IRPS will host **interactive workshops** for in-depth discussions on emerging  reliability topics. A **mid-week poster session** will offer another lively opportunity for technical  exchange.  

I extend my sincere appreciation to our patrons, exhibitors, authors, reviewers, and attendees - your contributions and continued support make IRPS possible. 
I look forward to welcoming you to **Tucson** and hope you enjoy its world-renowned and unique desert  setting, as we gather for another outstanding IRPS. 

**Christine Hau Riege**
General Chair, IRPS 2026

**About IRPS**<br>
The IEEE International Reliability Physics Symposium (IRPS) is the premiere conference for engineers and scientists to present new and original work in the area of microelectronics reliability. Drawing participants from the United States, Europe, Asia, and all parts of the world, IRPS seeks to understand the reliability of semiconductor devices, integrated circuits, and microelectronic assemblies through an improved understanding of both the physics of failure as well as the application environment. IRPS provides numerous opportunities for attendees to increase their knowledge and understanding of all aspects of microelectronics reliability, and to meet and network with reliability colleagues from around the world.

**Thank you to our patrons & exhibitors**
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❗IMPORTANT: If you are registered for the bundle, you will have access to both virtual conference pages. If you registered for the main conference ONLY, please proceed to the this page. 
If you registered ONLY for tutorials & YIR, please proceed to this page: https://underline.io/events/510/reception

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IRPS 2026 Main Conference & YIR

The IEEE International Reliability Physics Symposium (IRPS) is the premiere conference for engineers and scientists to present new and original work in the area of microelectronics reliability. IRPS seeks to understand the reliability of semiconductor devices, integrated circuits, and microelectronic assemblies through an improved understanding of both the physics of failure as well as the application environment. 

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