There are 22 lookouts registered in New Hampshire. The most recently registered lookout is Deer Mountain Lookout (US 1575, NH 22), added on May 22, 2022.
| Lookout Name | NHLR Registry Number | Available for Rental | Visit Reports |
| Belknap Mountain Lookout | US 404, NH 5 | 1 report | |
| Blue Job Mountain Lookout | US 405, NH 6 | 1 report | |
| Cardigan Mountain Lookout | US 406, NH 7 | 1 report | |
| Craney Hill Lookout | US 210, NH 4 | 1 report | |
| Deer Mountain Lookout | US 1575, NH 22 | ||
| Federal Hill Lookout | US 407, NH 8 | 1 report | |
| Great Hill Fire Tower | US 693, NH 21 | ||
| Green Mountain Lookout | US 408, NH 9 | ||
| Hyland Hill Lookout | US 409, NH 10 | 2 reports | |
| Magalloway Lookout | US 411, NH 12 | 1 report | |
| Milan Hill Lookout | US 412, NH 13 | 1 report | |
| Mount Kearsarge Lookout | US 410, NH 11 | ||
| Mount Prospect Lookout | US 43, NH 2 | ||
| Oak Hill Lookout | US 413, NH 14 | ||
| Pack Monadnock Fire Tower | US 646, NH 19 | 1 report | |
| Pawtuckaway Lookout | US 414, NH 15 | ||
| Pequawket Fire Tower | US 23, NH 1 | ||
| Pitcher Mountain Lookout | US 415, NH 16 | 3 reports | |
| Red Hill Tower | US 526, NH 18 | 1 report | |
| Smarts Mountain Lookout | US 157, NH 3 | 1 report | |
| Stratham Hill Fire Tower | US 683, NH 20 | 1 report | |
| Warner Hill Lookout | US 416, NH 17 | 1 report |