| No | Hotel | Rooms | Score | |
|---|---|---|---|---|
| 1 |  |
Hilton | 182 | 8.10 |
| 2 | |
Mystic River Hotel & Suites | 150 | 4.60 |
| 3 | |
Residence Inn Groton | 128 | 6.00 |
| 4 | |
Spark By Hilton Groton | 115 | 7.70 |
| 5 | |
Hampton Inn & Suites | 91 | 8.50 |
| 6 | |
Holiday Inn Express by IHG | 77 | 8.10 |
| 7 | |
Howard Johnson by Wyndham | 76 | 6.00 |
| 8 | |
Hyatt Place | 55 | 8.90 |
| 9 | |
The Whaler's Inn | 37 | 9.10 |
| 10 | |
Best Western Hotel | 6 | 8.20 |