With a month to go until race day, load up on Louisville flair at the Kentucky Derby Trunk Show (April 6 from 2 to 6 p.m. at 96 W. Houston St., nr. Thompson St.; 212-420-7900). Hosted by café-slash-design-shop Fair Folks & a Goat, the one-day event corrals the new spring collections plus exclusive merchandise from three independent designers: flower-trimmed straw hats by Brooklyn Heights milliner Brookes Boswell (from $130); cotton mini-dresses with hand-drawn leg prints by Williamsburg’s It’s Okay My Dear ($320); and raw vermeil earrings and bracelets from Richmond, Virginia, jeweler Aoko Su ($62 to $150). Mint juleps sold separately.