Mill River Union High School
Home of the Minutemen!
Programs
| Program Name | Reg. Start Date | Reg. End Date | Registration |
|---|---|---|---|
| 2026 Spring MRU | 08 Jan 2026 | 29 Mar 2026 | OPEN |
| Elementary Spring Sports 2026 | 08 Jan 2026 | 29 Mar 2026 | OPEN |