The 37th annual
Indoor Environments 2023™ – The Radon and Vapor Intrusion Symposium

(Formerly AARST International Radon and Vapor Intrusion Symposium)

October 29th – November 1st, 2023

will take place at the Renaissance Nashville Hotel
“Hotel” 611 Commerce Street  |  Nashville, TN |  37203 |  USA

The 2023 Call for Speakers, Presentations, Papers, and Educational Courses is open.

Deadline May 31st.


Book Your Room Today!

Indoor Environments 2023 – The Radon and Vapor Intrusion Symposium will take place at  the Renaissance Nashville Hotel, 611 Commerce St, Nashville, TN 37203

The Renaissance is one block from Broadway (Honky Tonk Highway) and the Ryman is just out our back door! Nashville’s vibe is unique, musical, positive, and totally fun!  The symposium offers this same experience, from the opening reception to the closing sessions. Nashville-specific activities will be available for all to participate in.  

Sponsors & Exhibitors

The Indoor Environments 2023 – The Radon and Vapor Intrusion Symposium trade show boasts the largest soil gas exhibition hall featuring vendors from around the globe displaying the latest product and newest technology for soil gas testing and remediation. In addition, business-specific resources are on display to elevate business performance.

Thought-provoking sessions    •   Beneficial networking opportunities  •   Product and service innovators and exhibitors  • Expert presentations, policy updates, and research reports

We are #RockingOutRadon in Nashville

Join us!