CMTS may refer to:
- U.S. Committee on the Marine Transportation System, an inter-agency committee authorized to coordinate policies affecting the U.S. Marine Transportation System
- Cable modem termination system, a piece of equipment which is used to provide high speed data services to cable subscribers
This disambiguation page lists articles associated with the title CMTS.If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: