Cyclobalanopsis tiaoloshanica (Chun & W.C.Ko) Y.C.Hsu & H.Wei Jen (1979) Quercus tiaoloshanica is a species of oak.

It is a tree endemic to the island of Hainan.

[2] It is native montane forests between 900 and 1,400 metres (3,000 and 4,600 ft) elevation.

It is recorded from only three locations, but its population, habitat, and ecology are not well understood.

[1]