| 2015 USA Rugby League | |
|---|---|
| Teams | 14 |
| Premiers |  Boston Thirteens (1st title) |
| Minor premiers |  Philadelphia Fight (3rd title) |
The 2015 USA Rugby League season was the fifth season of the USA Rugby League National Premiership competition, and its first as the undisputed top-level rugby league competition in the United States. Fourteen teams competed for the USARL Championship. The season began on Saturday, May 30, and concluded with the Championship Final on Saturday, August 29, in Jacksonville, Florida. The Boston Thirteens won their first USARL Championship, defeating the Atlanta Rhinos 44-12.