| Angkhang Sinkhole |
CM0245 |
478 m / -121 m |
| Doi Angkhang Expedition |
2020 |
Grade UISv2 6-3-EF |
| Anthill Cave |
CM0367 |
229 m / -25 m |
| Chiang Mai Rock Climbing Adventures |
2020 |
Grade UISv2 6-3-EF |
| Anthill Outflow Cave |
CM0353 |
413 m / -40 m |
| Chiang Mai Rock Climbing Adventures |
2020 |
Grade UISv2 6-3-BEF |
| Ban Suai Rock Shelter |
CM0238 |
15 m |
| A. Seveau |
Unknown date |
Grade UISv2 0 |
| Black Hole |
CM0114 |
50 m / -50 m |
| University of Bristol Spelaeological Society |
2000 |
Grade UISv2 2-1-A |
| Black Scorpion Cave |
CM0155 |
99 m / -77 m |
| Shepton Mallet Caving Club/CMRCA |
2024 |
Grade UISv2 6-3-EF |
| Buddha Cave |
CM0351 |
74 m / -12 m |
| Chiang Mai Rock Climbing Adventures |
2020 |
Grade UISv2 6-3-BEF |
| Cave C2 |
CM0359 |
57 m / -15 m |
| Chiang Mai Rock Climbing Adventures |
2020 |
Grade UISv2 6-3-BEF |
| Cave C3 |
CM0360 |
124 m / -68 m |
| Chiang Mai Rock Climbing Adventures |
2020 |
Grade UISv2 6-3-BEF |
| Cave CM0273 |
CM0273 |
300 m / -15 m |
| T. Wyderka |
2013 |
Grade UISv2 4-3-A |
| Cave CM0339 |
CM0339 |
39 m / -23 m |
| Shepton Mallet Caving Club |
2020 |
Grade UISv2 6-3-EF |
| Cave CM0438 |
CM0438 |
204 m / -51 m |
| Shepton Mallet Caving Club |
2024 |
Grade UISv2 6-3-F |
| Cave PHD14 |
CM0043 |
200 m / -2 m |
| Association Pyrénéenne de Spléologie |
1985 |
Grade UISv2 2-1-A |
| Cave PL02 |
CM0202 |
55 m / -42 m |
| Alpinistyczny Klub Eksploracyjny w Sopocie |
1987 |
Grade UISv2 4-3-A |
| Cave PL03 |
CM0203 |
46 m / -34 m |
| Alpinistyczny Klub Eksploracyjny w Sopocie |
1987 |
Grade UISv2 4-3-A |
| Cave PL07 |
CM0207 |
12 m / -5 m |
| Alpinistyczny Klub Eksploracyjny w Sopocie |
1987 |
Grade UISv2 4-3-A |
| Cave PL11 |
CM0211 |
16 m / -2 m |
| Alpinistyczny Klub Eksploracyjny w Sopocie |
1987 |
Grade UISv2 4-3-A |
| Cave PL12 |
CM0212 |
12 m / -4 m |
| Alpinistyczny Klub Eksploracyjny w Sopocie |
1987 |
Grade UISv2 4-3-A |
| Cave PL18 |
CM0218 |
44 m / -21 m |
| Alpinistyczny Klub Eksploracyjny w Sopocie |
1987 |
Grade UISv2 4-3-A |
| Cave PL20 |
CM0220 |
100 m / -75 m |
| Alpinistyczny Klub Eksploracyjny w Sopocie |
1987 |
Grade UISv2 4-3-A |
| Cave PL22 |
CM0222 |
140 m / -20 m |
| Alpinistyczny Klub Eksploracyjny w Sopocie |
1987 |
Grade UISv2 4-3-A |
| Cave PL24 |
CM0224 |
8 m |
| Alpinistyczny Klub Eksploracyjny w Sopocie |
1987 |
Grade UISv2 4-3-A |
| Cave PL25 |
CM0225 |
59 m / -33 m |
| Alpinistyczny Klub Eksploracyjny w Sopocie |
1987 |
Grade UISv2 4-3-A |
| Cave PL28 |
CM0228 |
42 m / -21 m |
| Alpinistyczny Klub Eksploracyjny w Sopocie |
1987 |
Grade UISv2 4-3-A |
| Cave PL29 |
CM0229 |
56 m / -32 m |
| Alpinistyczny Klub Eksploracyjny w Sopocie |
1987 |
Grade UISv2 4-3-A |
| Cave PL36 |
CM0235 |
250 m |
| Alpinistyczny Klub Eksploracyjny w Sopocie/Shepton Mallet Caving Club |
1987/2012 |
Grade UISv2 6-3-F/3-3-A |
| Coffin Cave CM0126 |
CM0126 |
55 m |
| University of Bristol Spelaeological Society |
2000 |
Grade UISv2 4-3-F |
| Furnace Cave |
CM0169 |
565 m / -32 m |
| Chiang Mai Rock Climbing Adventures |
2020 |
Grade UISv2 6-3-BEF |
| Kid's Cave |
CM0132 |
151 m |
| University of Bristol Spelaeological Society |
2000 |
Grade UISv2 4-3-F |
| Ma Phong Sui Tong |
CM0100 |
417 m / -167 m |
| Thailand Karst Hydrologic Survey |
1984 |
Grade UISv2 4-3-A |
| Meditation Cave |
CM0405 |
47 m / -10 m |
| Chiang Mai Rock Climbing Adventures |
2020 |
Grade UISv2 6-3-EF |
| Muang On Alcove |
CM0361 |
138 m / -31 m |
| Chiang Mai Rock Climbing Adventures |
2020 |
Grade UISv2 6-3-BEF |
| Muang On Sinkhole-Bat Trap Cave |
CM0356 |
487 m / -64 m |
| Chiang Mai Rock Climbing Adventures |
2020 |
Grade UISv2 6-3-BEF |
| Nong Cave |
CM0113 |
35 m / -21 m |
| University of Bristol Spelaeological Society |
2000 |
Grade UISv2 4-3-F |
| Pan Pipe Pot |
CM0115 |
33 m / -33 m |
| University of Bristol Spelaeological Society |
2000 |
Grade UISv2 4-3-F |
| Pigs Play In The Mud Cave |
CM0101 |
180 m / -150 m |
| Thailand Karst Hydrologic Survey |
1983 |
Grade UISv2 4-3-A |
| Pi Man Doi Pha Daeng Rock Shelter |
CM0371 |
15 m |
| Doi Angkhang Expedition |
2020 |
Grade UISv2 6-3-EF |
| Porcupine Cave |
CM0108 |
133 m |
| University of Bristol Spelaeological Society |
2000 |
Grade UISv2 4-3-F |
| Rift Hole |
CM0116 |
57 m / -35 m |
| University of Bristol Spelaeological Society |
2000 |
Grade UISv2 4-3-F |
| Shaft Cave |
CM0199 |
400m / -55m |
| Odell |
Unknown date |
Grade UISv2 4-3-A |
| Shaft CM0436 |
CM0436 |
30 m / -22 m |
| Shepton Mallet Caving Club |
2024 |
Grade UISv2 3-3-F |
| Shaft CM0439 |
CM0436 |
70 m / -54 m |
| CMRCA |
2024 |
Grade UISv2 6-1-F |
| Shaft P1 |
CM0013 |
104m / -55m |
| Association Pyrénéenne de Spéléologie |
1985 |
Grade UISv2 4-3-A |
| Shaft P2 |
CM0014 |
62m / -62m |
| Association Pyrénéenne de Spéléologie |
1985 |
Grade UISv2 3-3-A |
| Shaft P3 |
CM0015 |
29m / -29m |
| Association Pyrénéenne de Spéléologie |
1985 |
Grade UISv2 3-3-A |
| Shaft PL01 |
CM0201 |
36 m / -29 m |
| Alpinistyczny Klub Eksploracyjny w Sopocie |
1987 |
Grade UISv2 4-3-A |
| Shaft PL04 |
CM0204 |
12 m / -9 m |
| Alpinistyczny Klub Eksploracyjny w Sopocie |
1987 |
Grade UISv2 4-3-A |
| Shaft PL05 |
CM0205 |
69 m / -50 m |
| Alpinistyczny Klub Eksploracyjny w Sopocie |
1987 |
Grade UISv2 4-3-A |
| Shaft PL06 |
CM0206 |
7 m / -7 m |
| Alpinistyczny Klub Eksploracyjny w Sopocie |
1987 |
Grade UISv2 4-3-A |
| Shaft PL08 |
CM0208 |
7 m / -7 m |
| Alpinistyczny Klub Eksploracyjny w Sopocie |
1987 |
Grade UISv2 4-3-A |
| Shaft PL09 |
CM0209 |
24 m / -15 m |
| Alpinistyczny Klub Eksploracyjny w Sopocie |
1987 |
Grade UISv2 4-3-A |
| Shaft PL10 |
CM0210 |
16 m / -8 m |
| Alpinistyczny Klub Eksploracyjny w Sopocie |
1987 |
Grade UISv2 4-3-A |
| Shaft PL13 |
CM0213 |
13 m / -11 m |
| Alpinistyczny Klub Eksploracyjny w Sopocie |
1987 |
Grade UISv2 4-3-A |
| Shaft PL14 |
CM0214 |
72 m / -66 m |
| Alpinistyczny Klub Eksploracyjny w Sopocie |
1987 |
Grade UISv2 4-3-A |
| Shaft PL15 |
CM0215 |
10 m / - 5 m |
| Alpinistyczny Klub Eksploracyjny w Sopocie |
1987 |
Grade UISv2 4-3-A |
| Shaft PL16 |
CM0216 |
9 m / -7 m |
| Alpinistyczny Klub Eksploracyjny w Sopocie |
1987 |
Grade UISv2 4-3-A |
| Shaft PL17 |
CM0217 |
13 m / -13 m |
| Alpinistyczny Klub Eksploracyjny w Sopocie |
1987 |
Grade UISv2 4-3-A |
| Shaft PL19 |
CM0219 |
10 m / -5 m |
| Alpinistyczny Klub Eksploracyjny w Sopocie |
1987 |
Grade UISv2 4-3-A |
| Shaft PL21 |
CM0221 |
32 m / -27 m |
| Alpinistyczny Klub Eksploracyjny w Sopocie |
1987 |
Grade UISv2 4-3-A |
| Shaft PL23 |
CM0223 |
45 m / -45 m |
| Alpinistyczny Klub Eksploracyjny w Sopocie |
1987 |
Grade UISv2 4-3-A |
| Shaft PL26 |
CM0226 |
31 m / -22 m |
| Alpinistyczny Klub Eksploracyjny w Sopocie |
1987 |
Grade UISv2 4-3-A |
| Shaft PL27 |
CM0227 |
48 m / -38 m |
| Alpinistyczny Klub Eksploracyjny w Sopocie |
1987 |
Grade UISv2 4-3-A |
| Shaft PL30 |
CM0230 |
22 m / -17 m |
| Alpinistyczny Klub Eksploracyjny w Sopocie |
1987 |
Grade UISv2 4-3-A |
| Tamarind Cave |
CM0354 |
124 m / -17 m |
| Chiang Mai Rock Climbing Adventures |
2020 |
Grade UISv2 6-3-BEF |
| Tham Aley |
CM0044 |
150 m |
| Association Pyrénéenne de Spéléologie |
1985 |
Grade UISv2 2-3-A |
| Tham Ang Kafe |
CM0369 |
240 m / -103 m |
| Shepton Mallet Caving Club |
2024 |
Grade UISv2 6-3-F |
| Tham Bae Bet |
CM0008 |
40 m / -7 m |
| Association Pyrénéenne de Spéléologie |
1985 |
Grade UISv2 4-3-A |
| Tham Ban Luang |
CM0074 |
873 m / -207 m |
| Thailand Karst Hydrologic Survey/SMCC |
1984/2020-24 |
Grade UISv2 6-3-EF/4-3-A |
| Tham Bia |
CM0022 |
127m / -11m |
| Department of Mineral Resources |
2023 |
Grade UISv2 4-3-F |
| Tham Chiang Dao |
CM0001 |
5,220 m/-43 m |
| Association Pyrénéenne de Spéléologie |
1981-5 |
Grade UISv2 4-3-A |
| Tham Huai Bon (Haeng) |
CM0138 |
535 m / -48 m |
| Shepton Mallet Caving Club |
2003 |
Grade UISv2 4-3-F |
| Tham Huai Bon (Wat) |
CM0032 |
25 m / -4 m |
| Association Pyrénéenne de Spéléologie |
1985 |
Grade UISv2 4-3-A |
| Tham Huai Luk |
CM0039 |
758 m / -18 m |
| Association Pyrénéenne de Spéléologie/University of Bristol Spelaeological Society |
1985 - 2000 |
Grade UISv2 4-3-A/3-3-A |
| Tham Huai I Ko |
CM0234 |
861 m / -47 m |
| Alpinistyczny Klub Eksploracyjny w Sopocie |
1987 |
Grade UISv2 4-3-A |
| Tham Huai Nam Dan |
CM0299 |
190 m / -26 m |
| CMRCA |
2020 |
Grade UISv2 6-3-BEF |
| Tham Hub Pha Khao |
CM0097 |
1,254 m / -200 m |
| SMCC/CMRCA |
2020 |
Grade UISv2 6-3-BEF |
| Tham Jaeng-Pha Hok |
CM0140 |
148 m / -13 m |
| Shepton Mallet Caving Club |
2009 |
Grade UISv2 4-3-F |
| Tham Kao Kwian |
CM0200 |
1,000 m / -25 m |
| Odell |
Unknown date |
Grade UISv2 4-3-A |
| Tham Khang Khao |
CM0242 |
134 m / -5 m |
| S. Subrahmanya, M. Foakes & M. Ellis |
2022 |
Grade UISv2 6-3-BEF |
| Tham Khun Nam Ru |
CM0127 |
38 m / -8 m |
| Expé DAO 2019 |
2019 |
Grade UISv2 6-3-F |
| Tham Ki Mi |
CM0091 |
1,913 m / -54 m |
| Alpinistyczny Klub Eksploracyjny w Sopocie |
1987 |
Grade UISv2 4-3-A |
| Tham Ki Nok |
CM0002 |
695 m / -76 m |
| Association Pyrénéenne de Spéléologie |
1981 |
Grade UISv2 4-3-A |
| Tham Klaeb |
CM0033 |
176 m / -20 m |
| Association Pyrénéenne de Spéléologie |
1985 |
Grade UISv2 4-3-A |
| Tham Kun Dtan |
CM0198 |
700 m |
| Odell |
Unknown date |
Grade UISv2 4-3-A |
| Tham Ling |
CM0110 |
76 m / -40 m |
| University of Bristol Spelaeological Society |
2000 |
Grade UISv2 4-3-F |
| Tham Lom-Tham Nam System |
CM0142 |
13,541 m / -176 m |
| Expé DAO 2016-19/SMCC 2009-12 |
2009-2019 |
Grade UISv2 6-3-BF |
| Tham Luang Mae Sap |
CM0139 |
338 m / -14 m |
| M. Ellis, S. Subhramanya & M. Foakes |
2019 |
Grade UISv2 6-3-BEF |
| Tham Mae Pla Sao |
CM0019 |
1,762 m / -37 m |
| Thailand Karst Hydrologic Survey/A. Seveau, S. Paggrasa & N. Chumdee |
1984-2005 |
Grade UISv2 4-3-A/0 |
| Tham Malako |
CM0315 |
274 m / -106 m |
| Doi Angkhang Expedition |
2020 |
Grade UISv2 6-3-F |
| Tham Malou |
CM0326 |
144 m / -19 m |
| Expé DAO 2019 |
2019 |
Grade UISv2 6-3-F |
| Tham Mi |
CM0125 |
718 m |
| University of Bristol Spelaeological Society |
2000 |
Grade UISv2 4-3-F |
| Tham Mor |
CM0194 |
200 m |
| BEC |
2001 |
Grade UISv2 4-3-F |
| Tham Mongkhon Wisutti Tap |
CM0180 |
342 m |
| SSAPO |
2008 |
Grade UISv2 0 |
| Tham Muang On |
CM0053 |
530 m / -59 m |
| Chiang Mai Rock Climbing Adventures |
2020 |
Grade UISv2 6-3-BEF |
| Tham Nam Mae Khong |
CM0253 |
411 m / -18 m |
| Ellis, Avila, Bolger & Wyderka |
2013 |
Grade UISv2 4-3-F |
| Tham Naree |
CM0432 |
71 m |
| Department of Mineral Resources |
2023 |
Grade UISv2 4-3-F |
| Tham Ngam (CM0029) |
CM0029 |
110 m / -50 m |
| Shepton Mallet Caving Club |
2003 |
Grade UISv2 4-3-F |
| Tham Ngorb |
CM0160 |
26 m |
| Department of Mineral Resources |
2023 |
Grade UISv2 4-3-F |
| Tham Ngu |
CM0109 |
119 m |
| University of Bristol Spelaeological Society |
2000 |
Grade UISv2 4-3-F |
| Tham Orb |
CM0315 |
110 m / -20 m |
| Doi Angkhang Expedition |
2020 |
Grade UISv2 6-3-F |
| Tham Pak Piang |
CM0020 |
90 m / -18 m |
| Department of Mineral Resources |
2023 |
Grade UISv2 4-3-F |
| Tham Pak Sung |
CM0021 |
40 m |
| Department of Mineral Resources |
2023 |
Grade UISv2 4-3-F |
| Tham Pang Din Fai |
CM0180 |
342 m /-42 m |
| Société Spéléologique de l' Ariège-Pays d'Olmes |
2008 |
Grade UISv2 0 |
| Tham Pi Man Doi Pha Daeng |
CM0338 |
12 m / -4 m |
| Doi Angkhang Expedition |
2020 |
Grade UISv2 6-3-EF |
| Tham Pha Daeng (CM0035) |
CM0035 |
2,190 m / -20 m |
| Association Pyrénéenne de Spéléologie |
1985 |
Grade UISv2 4-3-A |
| Tham Pha Daeng (CM0047) |
CM0047 |
245 m / -18 m |
| Association Pyrénéenne de Spéléologie |
1985 |
Grade UISv2 4-3-A |
| Tham Pha Daeng (CM0144) |
CM0144 |
4,255 m / -295 m |
| SMCC/CMRCA |
2013-2024 |
Grade UISv2 6-3-BEF/4-3-A |
| Tham Pha Daeng (CM0152) |
CM0152 |
245 m / -18 m |
| Société Spéléologique de l' Ariège-Pays d'Olmes |
2008 |
Grade UISv2 4-3-A |
| Tham Pha Daeng 2 |
CM0048 |
135 m |
| Association Pyrénéenne de Spéléologie |
1985 |
Grade UISv2 4-3-A |
| Tham Pha Daeng Morakhot |
CM0157 |
122 m / -29 m |
| Doi Angkhang Expedition |
2020 |
Grade UISv2 6-3-EF |
| Tham Pha Dtaek |
CM0355 |
142 m / -18 m |
| Chiang Mai Rock Climbing Adventures |
2020 |
Grade UISv2 6-3-BEF |
| Tham Pha Khao |
CM0348 |
118 m / -53 m |
| Shepton Mallet Caving Club |
2024 |
Grade UISv2 6-3-F |
| Tham Pha Plong |
CM0003 |
32 m |
| Department of Mineral Resources |
2023 |
Grade UISv2 4-3-F |
| Tham Pham Boa |
CM0038 |
150 m / -20 m |
| Association Pyrénéenne de Spéléologie |
1985 |
Grade UISv2 2-2-A |
| Tham Phaya Nak |
CM0279 |
50 m / -10 m |
| Doi Angkhang Expedition |
2020 |
Grade UISv2 6-3-EF |
| Tham Phra Chao |
CM0105 |
285 m |
| University of Bristol Spelaeological Society |
2000 |
Grade UISv2 4-3-F |
| Tham Phra Nam Mae Khong |
CM0276 |
524 m / -38 m |
| Ellis, Avila, Bolger & Wyderka |
2013 |
Grade UISv2 6-1-F |
| Tham Phra Pikanet |
CM0280 |
97 m / -27 m |
| Doi Angkhang Expedition |
2020 |
Grade UISv2 6-3-EF |
| Tham Skull |
CM0313 |
75 m / -26 m |
| Expé DAO 2019 |
2019 |
Grade UISv2 6-3-F |
| Tham Sua Dao |
CM0004 |
142 m / -2 m |
| Department of Mineral Resources |
2023 |
Grade UISv2 4-3-F |
| Tham Sui Tang |
CM0250 |
546 m / -189 m |
| Chiang Mai Rock Climbing Adventures |
2012 |
Grade UISv2 4-3-F |
| Tham Tab Tao |
CM0028 |
1,685 m / -65 m |
| Shepton Mallet Caving Club/University of Bristol Spelaeological Society |
2003 |
Grade UISv2 4-3-F |
| Tham Thak |
CM0323 |
470 m / -311 m |
| Chiang Mai Rock Climbing Adventures |
2022 |
Grade UISv2 6-3-EF |
| Tham Tukatan |
CM0084 |
1,211 m/-70 m |
| A. Seveau/M. Ellis/J. Kelly |
2001-2005/2019 |
Grade UISv2 6-3-BEF/4-3-A/2-2-A |
| Tham Wai Nam Lin |
CM0149 |
180 m |
| A. Seveau |
2001-2005 |
Grade UISv2 0 |
| Tham Wiang Fah |
CM0062 |
1,414 m / -99 m |
| Chiang Mai Rock Climbing Adventures |
2020 |
Grade UISv2 6-3-BEF |
| Windy Cave |
CM0344 |
119 m / -54 m |
| Chiang Mai Rock Climbing Adventures |
2020 |
Grade UISv2 6-3-EF |
