Available to Vizcaya Members only. Not a member? Sign up for a $35 Boo Membership ($50 value) to purchase up to 2 tickets and enjoy admission to Vizcaya all year long. Sale ends Sept. 15 Vizcaya Museum and Gardens hosts its 30th Annual Halloween Sundowner on Saturday, Oct. 29. One of Miami's premier Halloween events, this year's festivities commemorate Vizcaya's Centennial Year with a “Prohibition Theme”, taking guests back to the glamorous roaring 1920's through elegant and spooky decor and entertainment. Guests are welcome to dress for the theme or wear the costume of their choice -- all ghouls, superheroes, and characters are welcome. Enjoy Bacardi-sponsored open bars all night long and party with more than 1,000 guests for an unforgettable night hosted by NBC 6's very own Roxy Vargas.