| UC Davis Symphony Orchestra | 3 | $43 | 10 | Sun, 11/22/2026 7:00 PM EST in Davis, CA |
| Ugly Sweater Holiday Concert | 2 | $112 | 6 | Fri, 12/4/2026 7:30 PM EST in Anchorage, AK |
| UK Opera | 2 | $91 | 22 | Fri, 3/5/2027 7:30 PM EST in Lexington, KY |
| Ukulele Orchestra of Great Britain | 8 | $60 | 59 | Fri, 4/9/2027 7:30 PM EST in Brookfield, WI |
| Undertale | 28 | $119 | 21 | Sun, 10/4/2026 8:00 PM EST in Nashville, TN |
| Unique Impressions | 1 | $55 | 0 | Sat, 3/6/2027 7:30 PM EST in Groton, MA |
| United States Army Field Band | 2 | $242 | 8 | Sun, 10/25/2026 3:00 PM EST in Shippensburg, PA |
| Unity Gospel Choir | 1 | $21 | 2 | Sun, 11/15/2026 3:00 PM EST in Hampton, VA |
| University of Maryland School of Music | 1 | | 0 | Sun, 11/22/2026 7:30 PM EST in College Park, MD |
| University of Maryland Symphony Orchestra | 2 | | 6 | Sat, 10/3/2026 8:00 PM EST in College Park, MD |
| University of Maryland Wind Orchestra | 1 | | 2 | Fri, 10/2/2026 8:00 PM EST in College Park, MD |
| Unsung Heroes | 1 | $97 | 1 | Fri, 11/20/2026 8:00 PM EST in Fayetteville, GA |
| Up Up and Away | 1 | $69 | 2 | Sun, 10/18/2026 2:00 PM EST in White Bear Lake, MN |
| Utah Symphony | 61 | $54 | 250 | Fri, 10/23/2026 7:30 PM EST in Salt Lake City, UT |
| Utah Valley Vocal Showcase | 1 | $43 | 0 | Fri, 10/23/2026 7:00 PM EST in Provo, UT |
| UTEP Choirs | 1 | $13 | 3 | Tue, 10/6/2026 7:30 PM EST in El Paso, TX |
| UTEP Symphony Band | 1 | | 1 | Thu, 10/1/2026 7:30 PM EST in El Paso, TX |
