Hailuogou (; ) is a glacier located in Luding County, Garzê Tibetan Autonomous Prefecture, Sichuan, China. It is a feature of Hailuogou Glacier Forest Park. The glacier is next to Moxi and over southwest of Chengdu. It is a 5A-level (AAAAA) tourist attraction in China. It is famous for its low-altitude modern glaciers, large ice waterfalls and alpine hot springs. The glacier originates from Mount Gongga.
In February 2017, the park was listed under the 5A-level tourist attractions list.
On September 5, 2022, a magnitude-6.8 earthquake struck Luding County, killing three park employees. An additional 219 visitors were trapped in the park for more than 50 hours before being rescued.
The glacier covers a area of Conch Gully and is characterized as a modern glacier, having formed 16 million years ago. At its most extreme, the glacier reaches a low altitude of above sea level and reaches a high of , and is also about long. It also features the world's tallest icefall at .
The park features several hot springs and "red rocks" which are rocks covered in red orange algae.