PARKS Victoria are encouraging visitors to the alpine areas to be prepared and stay safe during this winter season, saying that whether snow playing, camping, hiking, driving or backcountry skiing, it is important to understand the risks associated with the alpine environment in winter.

Dramatic weather changes are common and should not be underestimated when planning a winter trip.

Visitors must be well prepared for sudden changes in conditions and remain alert to hazards including unstable snow, steep icy slopes, avalanches and extreme weather.

Parks Victoria will be enforcing visitor capacity limits in national park areas to prevent overcrowding and ensure visitor safety.

Visitors need to be prepared and experienced to manage these hazards.

Parks Victoria recommends these basic preparations to stay safe this winter:

• Check park conditions online or call 131 963.

• Prepare for the weather.

• Obey signage: Whether on the roads or in the parks, signs are there to keep you safe.

• Carry snow chains and check road conditions ahead.

• Stay in touch: Let friends or family know your plans. Avoid travelling alone and remember that phone reception may be limited.

• Pack the right gear: Protective clothing, appropriate footwear, plenty of water, extra food, wilderness first aid kit, map, compass and GPS.

• Check backcountry conditions: the Mountain Safety Collective (MSC) has reliable information and reporting of backcountry conditions.

• Huts in the Alpine area: Huts are for emergency shelter/refuge only.

• In an emergency: Call Triple Zero (000). Be aware you may travel out of phone range.

• Note seasonal road closures: Most have taken effect already.

Before you visit any of Victoria's parks, make sure you know the latest information and follow the current public health measures.

“Victoria’s stunning alpine regions are a great place to visit over winter, offering fun activities for everyone to enjoy," said Julien Atherstone, area chief ranger, Parks Victoria.

"But everyone has a role to play in ensuring visitor safety.

"Please prepare for your visit by checking the weather forecast, bringing the right gear and letting someone know your plans."