Sunday, September 7th at 10:00 am
The final Backyard Sunday River Festival will take place on Sunday,September 7 from 10am until 6pm. From 4pm to 6pm there will also be live music from Hal Holiday & The Tones!
Tsongas Center at UMass Lowell Box Office #:
General Information #:
UMASS Lowell River Hawks General Info #:
Box Office Hours
Hours: Mon-Fri 10 am - 4 pm
The box office is located in the main lobby of the Tsongas Center at UMass Lowell and will remain open approximately halfway through an event. We open at noon for event days and 2PM on Hockey days on weekends.