| Business | Phone |
| Duluth Athletic Club 11 E Superior St, Duluth 55802 | (218) 727-3030 |
| Duluth Curling Club 327 Harbor Dr, Duluth 55802 | (218) 727-1851 |
| Duluth Rowing Club 3900 Minnesota Ave, Duluth 55802 | (218) 727-8689 |
| Duluth Yacht Club Duluth 55812 | (218) 724-1000 |
| Kitchi Gammi Club 831 E Superior St, Duluth 55802 | (218) 724-8589 |
| Reservoir Riders Snowmobile 5099 Fish Lake Rd, Duluth 55803 | (218) 721-4273 |
| Rotary Club Of Duluth 505 W Superior St, Duluth 55802 | (218) 722-0451 |
| Woodland Hockey Assn 3211 Allendale Ave, Duluth 55803 | (218) 724-3433 |