Ceremony Locations in Nassau

Hi All,
We are looking for ceremony location ideas in Nassau County. We will be looking at the CW POST Chapel. We decided against the Historical Chapel in Woodbury. Our reception location is too small to get married so any ideas would be appreciated..... THANKS!

St. Agnes Cathedral Church
in Rockville Centre is a really nice church.

Its a catholic church, so I'm not sure if you have to be catholic or be a member but its a really nice church and its very big.