New solid acid catalyst consisting of zirconium sulfate (ZS) supported on a pure-HMS hexagonal mesoporous material (HMS) have been prepared and characterized. This heterogeneous catalyst is able to make a contribution to the field of acid catalyst involving bulky organic molecules. XRD analysis shows that ZS is intact after impregnated on HMS surface and formed finely dispersed species. No ZS crystal phase was developed even at ZS loadings as high as 40 wt %. The occurrence of chemical interaction between ZS and HMS was observed by XPS analysis. Further, XRF results demonstrated that there is no leaching of ZS elements after impregnation. This study shows that ZS can be impregnated on HMS and would be a promising solid acid catalyst for acid-type reactions espcially invovling bulky organic molecuels.