Hygrophorus camarophyllus, commonly known as the arched woodwax, smoky waxy cap, or sooty brown waxy cap, is a species of edible fungus in the genus Hygrophorus.
The cap of Hygrophorus camarophyllus is grayish to brownish and about 3-10 centimeters in diameter. It starts out round, umbonate, or convex with an inrolled margin. Then, it becomes flat or broadly convex. The stipe is about 2-10 centimeters long and 1-3 centimeters wide and is grayish or beige in color. The gills are adnate or slightly decurrent and whitish in color. The spore print is white.
Hygrophorous camarophyllus is found in coniferous forests, where it grows under pine, spruce, and hemlock. It is found in the Northern Hemisphere.