A corner of Van Hoi Hot Spring in Binh Dinh Province
Located nearly 40km northwest of Quy Nhon City centre, the Hoi Van hot spring in Phu Cat District is an appealing destination for those who enjoy unique experiences and exploration.
The hot spring is distinguished by its underground water source that continuously erupts, emitting thick steam and creating the appearance of a giant boiling cauldron.
The surface water temperature ranges from 70 to 80 degrees Celsius, hot enough to boil eggs. Visitors often seize the opportunity to enjoy eggs cooked directly in the naturally boiling water.
Eggs boiled in the hot spring.
According to locals, soft-boiled eggs should be immersed in the hot spring for 8-10 minutes, while fully cooked eggs require 15-20 minutes.
"This is truly unique; only Mother Nature could create such wonders. I will bring my family and loved ones back here," shared Nguyen Hong Phuc, a tourist from Quy Nhon City.
Studies show that Hoi Van hot spring water contains many beneficial minerals that aid treatment and rehabilitation, particularly for skin conditions, arthritis, and cardiovascular diseases.
Le Quang Hung, Director of the Binh Dinh Department of Health, stated, "This is a mineral hot spring, which is excellent for rehabilitation. Many studies have proven that the water here is highly beneficial for health, but specific illnesses require tailored treatment durations and methods for optimal effectiveness."
Dr Nguyen Duc Ton, a lecturer in the Department of Geography - Natural Resource and Environmental Management at Quy Nhon University, explained that, in theory, this is an underground water source passing through a volcanic vent. The temperature difference creates pressure, forcing the water to rise to the surface.
"The mineral water from Hoi Van hot spring is considered one of the best for health benefits," Dr Nguyen Duc Ton remarked.
The hot spring often attracts lots of visitors during weekends or holidays.
Binh Dinh authorities established a rehabilitation and convalescence centre near the hot spring in 1976. However, the facility recently ceased operations to make way for a new wellness tourism project.
