Considering that hot and dry weather can last a long time, the risk of forest fires is very high. Hoang Lien National Park has always proactively prepared measures to prevent and fight forest fires.

Hoang Lien National Park is one of the pioneers in applying technology to forest fire warning - installing 05 Automatic forest fire forecast signboards. Signs with integrated sensors, automatically taking meteorological factors to calculate the severity of forest fire risk; Automatically update wildfire alert levels and send messages to managers' phone numbers.