25Live Online Scheduling

Finding available space for an event is getting easier.Aerial of the Fairfax Campus

25Live is available at 25live.gmu.edu. It is a web-based scheduling and event publishing product developed by CollegeNET. The software provides one centralized scheduling system and data repository for events held at Mason. It also allows individual scheduling units to accept or decline reservation requests according to their established policies and processes.

The new system allows Mason students, faculty and staff to search for and request event spaces and resources in Fairfax, Arlington, or Prince William. It simplifies searching, allows users to customize their searches and streamlines the scheduling process for planners. Users now can search for a location by its name or alias; “star” favorite events and locations; and check the status of any submitted event online.

In order to gain access to 25Live, you must request a new user account and attend a training session:

  • Faculty or Staff: Request a 25Live account by completing the 25Live New User Request Form.
  • Students: If you have not taken the mandatory RSO training please email RSO@gmu.edu to sign up for the next available class. PLEASE NOTE: You must be a registered student organizations to request a 25Live account. Please contact Student Involvement for more information.

If you have questions about 25Live, email series25@gmu.edu.

25Live Training


25Live Quick Guide
Overview of navigating and customizing 25Live

Requesting Events in 25Live 
Step-by-step instructions on how to request events in 25Live

Building Codes
List of codes for buildings with the campus location

Published Calendars
List of sample calendar feeds

25Live Release Information
List of the current upgrades

R25 Gateway
Link to client version of software