The Grand Canyon of Chiang Mai is a spectacular water flooded quarry and one of the most famous attractions in the northern Thailand. This quarry once was active and used to mine stones and sand, but it was flooded with water. Now it has become popular and attracts both, local and foreign tourists. People enjoy a picnic, barbecues, take pictures and even swim in the water. This place was named after the Grand Canyon of America as it looks a little like it. This natural space occupies less than a half square kilometer and it consists of many plateaus and rocks. It is a must visit place for those who are looking for some fun.