Register and Attend


Housing for OSM24 is open through 24 January 2024 (23:59 EST/04:59 +1 GMT). You may reserve housing and register for the meeting if you plan to attend in person. All attendees must create an AGU universal account to access the housing and registration site once available.


Hotel Rates

All rates per night are in U.S. dollars and excludes taxes and fees. These are starting prices. All hotels are offering a percentage of rooms at the U.S. government per diem rates. A valid U.S. government identification document is required at hotel check-in. Please note that the U.S. government rate is subject to change in October.

Review the OSM24 Official Hotels

Download the hotel map

Advisory: Maritz is the only authorized housing company

Maritz Housing Seal

OSM does not sell your information. If you are contracted by any company other than Maritz Global Events (MGE) offering housing in New Orleans, these companies do NOT represent OSM.

OSM and its authorized vendors DO NOT call attendees to sell hotel rooms. AGU, in accordance with our privacy policy, never shares or sells the information of our meeting attendees or members.

Please report any unauthorized companies by email to the OSM Housing Center.

Contact Maritz Global Events

Need further assistance with your housing or meeting registration? Contact Maritz Global Events.

Maritz Customer Service
Operating Hours: 9:00 AM - 5:00 PM ET
[email protected]