Print-friendlyChiang Rai
| Tham Ku Kaeo | CR0010 | 530 m / -10 m |
| APS | 1986 | Grade UISv2 4-3-A |
| Tham Liang Pha | CR0008 | 75 m / -50 m |
| SMCC | 2014 | Grade UISv2 6-3-F |
| Tham Luang | CR0003 | 10,316 m / 85 m |
| APS/SMCC/Harper/Unsworth | 1987/2014-2015 | Grade UISv2 6-3-BF/3-3-A |
| Tham Luang: Entrance-Sam Yaek-Monk's Series | CR0003 | |
| MCRO/SMCC/Harper/Unsworth/Walters et al. | 2014-2019 | Grade UISv2 6-3-BEF/LIDAR |
| Tham Pado | CR0009 | 100 m / -15 m |
| SMCC | 2015 | Grade UISv2 2-3-F |
| Tham Pha Khong | CR0031 | 166 m / -4 m |
| Dean Smart et al. | 2003 | UISv2 Grade 4-3-F |
| Tham Phaya Naak | CR0007 | 22 m / -6 m |
| SMCC | 2014 | Grade UISv2 6-3-F |
| Tham Phum | CR0012 | 192 m / -2 m |
| APS | 1987 | Grade UISv2 4-3-A |
| Tham Phra | CR0006 | 49 m / -7 m |
| SMCC | 2014 | Grade UISv2 6-3-F |
| Tham Plaew Plong Fah | CR0015 | 54 m / -7 m |
| SMCC | 2016 | Grade UISv2 4-3-F |
| Tham Sai Thong | CR0001 | 1,391 m / 77 m |
| MCRO/SMCC | 2019 | Grade UISv2 6-2-BEF |
| Tham Thao Chang | CR0009 | 16 m / -4 m |
| SMCC | 2015 | Grade UISv2 2-3-F |