
| Trekking Region/Area | Grade | Best Season | Trek Duration | Category |
| Everest Trekking | 2-3 | Sep-May | 05-28 days | Lodge & Camping |
| Annapurna Trekking | 1-3 | Sep-Dec, Feb-May | 04-28 days | Lodge & Camping |
| Arun Valley/Makalu Trek | 3 | Sep-May | 15-20 days | Camping Only |
| Dhaulagiri Area Trek | 4 | Apr-May,Sep-Nov | 17-28 days | Camping Only |
| Dolpo Area Trek (lower/Upper) | 3-4 | Apr-Nov | 23-28 days | Camping Only |
| Ganesh Himal Trek | 1-3 | Oct-May | 07-28 days | Camping Only |
| Gorkha Pokhara Trek | 2 | Oct-May | 10-19 days | Camping Only |
| Langtang Trekking | 2-4 | Sep-May | 07-24 days | Lodge & Camping |
| Kathmandu Valley Trek | 1 | Aug- May | 02-07 days | Lodge & Camping |
| Kanchenjung Area Trek | 4 | Mar -May,Sep-Nov | 22-35 days | Camping Only |
| Manaslu Trekking | 4 | Sep-May | 18-28 days | Camping Only |
| Mustang Trekking | 3 | Apr-Nov | 12-19 days | Camping Only |
| Panchase Trek | 1 | Oct-May | 10-21 days | Camping Only |
| Panchapokhari Trekking | 2-3 | Oct-May | 10-21 days | Camping Only |
| Rara & Jumla Trekking | 2 | Mar-Dec | 10-21 days | Camping Only |
| Royal Trek | 1 | Oct-May | 04-06 days | Camping Only |
| Siklish Trek | 1 | Sep-May | 04-06 days | Camping Only |