Hygrocybe chlorophana is a species of agaric (gilled mushroom) in the family Hygrophoraceae. It has been given the recommended English name of golden waxcap in the UK. The species has a largely north temperate distribution, occurring in grassland in Europe and in woodland in North America and northern Asia; it has also been reported from mountainous areas of southern Australia. It typically produces basidiocarps (fruit bodies) in the autumn. In a few European countries, H. chlorophana is of conservation concern, appearing on national red lists of threatened fungi.