Mueller Hut is a popular hiking destination in Mount Cook National Park, New Zealand. The hike to Mueller Hut typically takes around 4-6 hours one way, depending on your fitness level and the conditions. The track is approximately 10.5 km (6.5 miles) long and gains 1,056 meters (3,465 feet) in elevation. It's considered a challenging hike, but the stunning views of Mount Cook and the surrounding mountains make it well worth the effort.

The hut can be booked online during the summer season or on a first-come, first-serve basis in winter. Camping options are available for those looking to save some money. Overall, Mueller Hut is a must-do hike for outdoor enthusiasts seeking an unforgettable mountain experience in the Southern Alps.

Here are the prices for staying at Mueller Hut in Aoraki/Mount Cook National Park, New Zealand:

· Adult (18+ years): $50 per night

· NZ Alpine Club members: $35 per night

· Child (5–17 years): $25 per night

· Infant (0–4 years): free

Please note that there are seasonal restrictions, and bookings are required from November to April.