* County Observed Holiday County Holidays This is a designated County Holiday in which all non-essential administrative offices will be closed. All essential services such as law enforcement, medical, and public health will remain available and in service. Some recreational services such as Parks and Libraries may be available. Please check the specific department calendar you are interested in for availability. This holiday is in reference to: Thanksgiving Day Date: 11/26/2009 Time: 12:01 AM - 11:59 PM     Registration Required: No