Eleven Defining Days in Collier County History Collier Museum at Government Center April 11 | 2:00 – 3:00 PM Collier County is made up of 2305 square miles, three municipalities, unincorporated towns, and many distinct communities with a wide variety of vibes and flavors. Given its geographic size and ethnic diversity, how does one define Collier County’s identity and culture? Collier County Museum Director Amanda Townsend has chosen eleven days spanning over 120 years that define what it is to be a Collier Countian. Join us as she tells the stories of those moments that make over 375,000 of us one.