The 2018 Rio Grande Valley FC Toros season was the 3rd season for Rio Grande Valley FC Toros in the United Soccer League (USL), the second-tier professional soccer league in the United States and Canada.

[1] Note: Flags indicate national team as defined under FIFA eligibility rules.

Players may hold more than one non-FIFA nationality.

Squad correct as of March 16, 2018.

Win Draw Loss Upcoming fixture Unless otherwise noted, all times in CDT