"Christmas in Killarney." Includes buffet, raffle, cash bar, performance. $40. 6 p.m. Country Club of Coral Gables, 997 N Greenway Drive, Coral Gables. Details: (305) 271-2696.
MIAMI BUSINESS ALLIANCE
"Take your business to new heights through professional contacts and business interchange." Held the first and third Thursday of each month. RSVP. 8-9 a.m. Bankers Club, One Biscayne Tower, 2 S Biscayne Blvd. Details: Alberto, (305) 361-9662.
SOUTHERN CROSS ASTRONOMICAL SOCIETY
High-tech equipment in the southwest corner west of the lighthouse will focus on the sunset during a partial eclipse. $2 a car. 4:30-8 p.m. Cape Florida State Park, Key Biscayne. Details: (305) 661-1375 or park, (305) 361-8779.
GERMAN AMERICAN SOCIAL CLUB
Christmas diner and dance. Music by Herman Schulz Band. Dinner RSVP by Dec. 12. $7; add $10 for dinner. 6:30 p.m. German American Social Club of Greater Miami, 11919 SW 56th St. Details: (305) 553-8587.