1. BEER: Jingle Bells and Beer means City Park’s Celebration in the Oaks just got more celebratory. For $45 at the door, sample food from local vendors, plus craft beer, soft drinks and, maybe best, all the rides in City Park’s Carousel Gardens Amusement Park. 7 p.m. Saturday

2. BLUES: The Second District Blues Fest raises money for NOPD’s Uptown district with music, food and crafts. Joe Krown Trio, Walter “Wolfman” Washington & Russell Batiste Jr., Big Sam’s Funky Nation, Mia Borders and Stooges Brass Band headline. 11 a.m. to 7 p.m. Saturday, Palmer Park 2nddistrictbluesfest.com

3. BONNETS: The St. Catherine’s Day Hat Parade — in honor of the patron saint of milliners, seamstresses and unmarried women — features ladies in hats strolling and sipping champagne; others gaze and praise. 10:30 a.m. Sunday, St. Charles Avenue and Pleasant Street. hatnola.com