Offices Closed for Thanksgiving Holiday: All county offices will be closed on Thursday, Nov. 26, and Friday, Nov. 27, for the holiday. This includes parks offices, public works, courts and all other administrative offices. Offices will re-open Monday, Nov. 30.

Memorial Day 2014

​​Please Note: All Collin County offices and buildings will be closed for Memorial Day (Monday, May 26, 2014). We will re-open for regular business hours Tuesday morning. Please have a safe holiday weekend.