The Grand National Dance Championship will see top professional and amateur ballroom dancers compete here for three days. Ends Nov. 1. Miami Beach Resort & Spa, 4833 Collins Ave., Miami Beach. Details: (305) 899-7774 or www.grandnationalchampionship.com.
The Biltmore Hotel hosts tango lessons with world tango champion Monica Llobet. Classes will feature music by top tango orchestras while Ms. Llobet teaches the basic steps, technique, musicality, philosophy and passion behind tango. 8-9 p.m. for beginners. 9-10 p.m. for advanced students. The Biltmore Hotel, 1200 Anastasia Ave., Coral Gables. $15. Details: (305) 913-3102 or www.biltmorehotel.com.