Feb. 23 from 12:30 to 5:30 p.m.
MIMOSAS ANDMALLETS Hospice of Palm Beach County Foundation
Flagler Drive, West Palm Beach. www.mswalksouthflorida.org or 954-731-4224.’ Polo enthusiasts will enjoy brunch with an open bar and a silent auction. Immediately afterward, take your reserved seats on the lawn for a world-class polo match. $125. International Polo Club, 3667 120th Ave., Wellington. 561-494-6884 or www.hpbcf.org/polo.