- Algeria ( 2 )
- Angola ( 2 )
- Benin ( 2 )
- Botswana ( 2 )
- Burkina Faso ( 2 )
- Burundi ( 1 )
- Cameroon ( 2 )
- Cape Verde ( 2 )
- Central African Rep. ( 1 )
- Chad ( 1 )
- Cote d'Ivoire ( 1 )
- Djibouti ( 2 )
- Egypt ( 3 )
- Equatorial Guinea ( 1 )
- Eritrea ( 3 )
- Ethiopia ( 4 )
- Gabon ( 4 )
- Gambia ( 4 )
- Ghana ( 2 )
- Guinea ( 1 )
- Guinea-Bissau ( 1 )
- Kenya ( 6 )
- Lesotho ( 7 )
- Liberia ( 2 )
- Lybia ( 2 )
- Madagascar ( 3 )
- Malawi ( 1 )
- Mali ( 1 )
- Mauritania ( 1 )
- Morocco ( 10 )
- Mozambique ( 2 )
- Namibia ( 10 )
- Niger ( 1 )
- Nigeria ( 3 )
- Rwanda ( 1 )
- Senegal ( 2 )
- Sierra Leone ( 1 )
- Somalia ( 1 )
- South Africa ( 61 )
- Sudan ( 1 )
- Swaziland ( 1 )
- Tanzania ( 4 )
- Togo ( 1 )
- Tunisia ( 2 )
- Uganda ( 1 )
- Zambia ( 1 )
- Zimbabwe ( 2 )
- Antarctica ( 1 )
- Australia ( 75 )
- Fiji ( 1 )
- Kiribati ( 1 )
- Micronesia ( 1 )
- New Zealand ( 49 )
- Papua New Guinea ( 1 )
- Tasmania ( 2 )
- Tuvalu ( 1 )
- Afghanistan ( 8 )
- Armenia ( 3 )
- Azerbaijan ( 3 )
- Bahrein ( 1 )
- Bangladesh ( 2 )
- Bhutan ( 1 )
- Brunei ( 1 )
- Cambodia ( 1 )
- China ( 31 )
- India ( 37 )
- Indonesia ( 1 )
- Iran ( 2 )
- Iraq ( 2 )
- Israel ( 1 )
- Japan ( 7 )
- Jordan ( 1 )
- Kazakhstan ( 7 )
- Kuwait ( 1 )
- Kyrgyzstan ( 9 )
- Laos ( 2 )
- Lebanon ( 1 )
- Malaysia ( 1 )
- Maldives ( 1 )
- Mongolia ( 4 )
- Nepal ( 3 )
- North Korea ( 1 )
- Oman ( 1 )
- Pakistan ( 14 )
- Philippines ( 7 )
- Qatar ( 1 )
- Republic of Korea ( 1 )
- Republic of Yemen ( 2 )
- Saudi Arabia ( 3 )
- Singapore ( 1 )
- Sri Lanka ( 1 )
- Syria ( 2 )
- Taiwan ( 7 )
- Tajikistan ( 3 )
- Thailand ( 4 )
- Turkey ( 10 )
- Turkmenistan ( 2 )
- United Arab Emirates ( 3 )
- Uzbekistan ( 4 )
- Vietnam ( 2 )
- Anguilla ( 1 )
- Antigua and Barbuda ( 1 )
- Aruba ( 1 )
- Bahamas ( 1 )
- Barbados ( 1 )
- Belize ( 3 )
- Bermuda ( 1 )
- Costa Rica ( 3 )
- Cuba ( 1 )
- Dominican Republic ( 1 )
- El Salvador ( 1 )
- Grenada ( 1 )
- Guatemala ( 2 )
- Haiti ( 1 )
- Nicaragua ( 1 )
- Panama ( 1 )
- Trinidad and Tobago ( 1 )
- Albania ( 10 )
- Andorra ( 5 )
- Austria ( 50 )
- Belarus ( 1 )
- Belgium ( 2 )
- Bosnia & Herzegovina ( 2 )
- Bulgaria ( 7 )
- Croatia ( 5 )
- Cyprus ( 3 )
- Czech Republic ( 2 )
- Denmark ( 2 )
- England ( 32 )
- Estonia ( 8 )
- Faroe Islands ( 3 )
- Finland ( 7 )
- France ( 161 )
- Georgia ( 14 )
- Germany ( 12 )
- Greece ( 13 )
- Holland ( 2 )
- Hungary ( 3 )
- Iceland ( 6 )
- Ireland ( 9 )
- Italy ( 148 )
- Kosovo ( 2 )
- Latvia ( 2 )
- Liechtenstein ( 2 )
- Lithuania ( 1 )
- Luxembourg ( 2 )
- Macedonia ( 2 )
- Malta ( 1 )
- Moldova ( 1 )
- Montenegro ( 8 )
- Northern Ireland ( 4 )
- Norway ( 31 )
- Poland ( 6 )
- Portugal ( 7 )
- Romania ( 12 )
- Russia ( 22 )
- Scotland ( 18 )
- Serbia ( 2 )
- Slovakia ( 9 )
- Slovenia ( 6 )
- Spain ( 103 )
- Sweden ( 6 )
- Switzerland ( 76 )
- Ukraine ( 3 )
- Wales ( 12 )
- Canada ( 50 )
- Mexico ( 9 )
- Puerto Rico ( 2 )
- USA ( 537 )
- Haunted roads ( 28 )
- 143 roads in Australia and Oceania
- 623 roads in North America
- 157 roads in South America
- 940 roads in Europe
- 184 roads in Africa
- 221 roads in Asia
- 34 roads in Haunted roads
- 31 roads in Central America
- 3 roads in Antarctica
The cave of Mas-d'Azil or Grotte du Mas d'Azil is a large, 500 metre long tunnel dug by the Arize River through a wall of the Massif Plantaurelin, part of the Ariege Pyrenees.
Secondary caves leading off the main tunnel were occupied at various prehistoric and historic times during a period of 20 000 years, and the objects found there gave the name of the cave to a prehistoric culture, the Azilian. It was excavated by Edouard Piette in the 19th century, who interpreted the halter-like marks on animal heads as being evidence of the domestication of reindeer and horses. 
The entry of the Arize which marks the beginning of the cave to the south consists of a 51 m high and 48 m wide hole in the massive limestone wall. A main road, the D119 passes through the central section of the cave.
There is a narrow walkway beside the main road, and in this view one can see that the road and the river join not far into the grotte.
The entrance to the other caves and display areas is to the right of the road.