 opened in 1984 for the los angeles olympic games, hilton anaheim is the largest hotel in orange county and the second largest hotel in all of southern california with 1,572 guestrooms. also one of the largest meeting spaces in orange county, the hilton anaheim has over  of meeting and event space and is adjacent to the anaheim convention center. ==references== 
Hilton_Hotels_&_Resorts_hotels Hotels_in_California