Holly oak is a name that has been used for some species of oaks with spiny leaves, including Quercus coccifera and Quercus ilex.

Holly oak(s) may also refer to:

Holly Oak, Delaware, an unincorporated community in New Castle County, Delaware Hollyoaks, a British soap opera

See also Holly Oak gorget, a shell artifact believed to be an archaeological forgery Holyoak, a surname Holyoke (disambiguation) Holy Oak, musician