Hang Son Doong is a record holder of 3 world records

With confirmation from Guinness Records (based in the UK), World Record Association (headquartered in Hong Kong) and World Record Alliance (based in the US and India), Son Doong cave (Quang Binh province) has officially become the first and only landmark in the world today, which has been established by the 3 Record Organizations in the world.

Previously, in 2015, the Guinness Book of World Records published in 2015 officially introduced the record of Son Doong Cave with the content: "Ho Khanh - a Vietnamese farmer who discovered a cave. in Vietnam in 1991, and then forgot about the location of this cave, until 2009, he guided a group of people from England to Son Doong cave (cave with river, mountain). has a height of 200m, width of 150m and a length of at least 6.5km ".

By March 2016, Vietnam Record Organization - Vietkings has made a record of a nomination for Son Doong cave and sent to the World Record Association and the World Record Alliance, proposing 2 record organizations This considers the world record level of certainty for Quang Binh Province, with the content "Son Doong Cave is the largest natural cave in the world".

Son Doong Cave - the largest natural cave in the world.

By the beginning of June 2016, the World Record Association had sent a record confirming the record for Son Doong cave. Then, on July 24, 2016, the World Record Alliance also officially confirmed the record recognition related to Son Doong cave in 3 main contents: The first to discover and discover Son Doong cave. is Mr. Ho Khanh - a Vietnamese farmer in 1991; The Royal Royal Cave Association is the unit that has conducted cave exploration and determined the size and size of Son Doong cave in 2009; and Son Doong cave is located in Son Trach commune, Bo Trach district, Quang Binh province, Vietnam.

Thus, after 5 months of completing the application procedures, Vietnam Record Organization has officially nominated a successful world record for Son Doong cave to two World Record Organizations with criteria and content. most complete. All expenses related to the application and procedures are sponsored by Vietkings, with the hope that the world will record the most accurate way of Son Doong cave, contributing to promoting the Vietnamese values ​​widely to the world.

Son Doong Cave (Quang Binh Province) is a place in Phong Nha - Ke Bang Cave Complex (Son Trach Commune, Bo Trach District, Quang Binh Province). According to geologists, Son Doong cave was formed about 2 to 5 million years ago with an estimated length of at least 6.5km, 200m high, 150m wide. With these parameters, Son Doong Cave surpasses the world record of Deer Cave in Gunnung Mulu National Park, Malaysia. Son Doong became the largest, grandest and most magnificent natural cave in the world, surprising and amazed both the experienced cave specialists of mankind.