7 to 10 p.m.: Darla Rich Quartet; Salt Creek Grill, 1 Rockingham Row, Princeton.
Christmas Eve
11 a.m.: Santa arrives at Princeton Airport; Route 206.
3:30 p.m.: Christmas Eve Services; Nassau Presbyterian Church, 61 Nassau Street.
5:15 p.m.: Christmas Eve Caroling; Palmer Square Green.
Christmas Day
1 p.m.: Crossing Re-Enactment; Washington Crossing State Park, Route 32, Washington Crossing.
2 to 3 p.m.: Calu and Hart book signing of Temple; Masonic Temple; Mercer Lodge No. 50 F&AM.
6 to 11 p.m.: Argentine Tango Dance Social and lesson; Suzanne Patterson Center, Monument Drive.
7:30 p.m.: Holiday Winemaker’s Dinner; Crossing Vineyards and Winery, 1853 Wrightstown Road, Washington Crossing, Pa.
2 to 7 p.m.: Hopewell Co mmunity Farmers Market; Hopewell Train Station.
5:30 to 9 p.m.: Princeton Professional and Business Singles Network Pre New Year’s Eve Party and Social; Mother’s Wine Bar & Restaurant, 34 N. Main Street, New Hope, Pa.
New Year’s Eve
10 a.m. to 3 p.m.: Holiday Craft Day, Noise Makers; The Historical Society of Princeton, 158 Nassau Street.
6 p.m.: Salute to Vienna, New Year’s Concert 2011; State Theatre, 15 Livingston Avenue, New Brunswick.
8 p.m.: Greater Trenton Symphony Orchestra’s New Year’s Eve Concert; Patriots Theater, War Memorial.
8 p.m. to 12:30 a.m.: The Central Jersey Dance Society’s No Name Dance presents a California Mix New Year’s Eve Gala dance; Unitarian Universalist Congregation, 50 Cherry Hill Road, Princeton.
8:30 p.m.: New Year’s Eve Party; State Theater, Heldrich Hotel, New Brunswick.
8 p.m.: Bring in the New Year with The O’Jays; Atlantic City Hilton Casino Resort; 3400 Pacific Avenue, Atlantic City.
Noon: Princeton Township Committee’s Reorganization Meeting; 400 Witherspoon Street.
1 to 2:30 p.m.: The Battle of Princeton: How History Happened Right Here; Historical Society of Princeton, 158 Nassau Street.
7 to 9 p.m.: Free beginner lesson in Argentine Tango; Suzanne Patterson Center, Monument Drive.
7 to 9 p.m.: Attention Deficit/Hyperactivity Disorder Lecture and Discussion; Riverside School Gym, 58 Riverside Drive.
7:30 p.m.: Central Jersey Orchid Society Meeting, Australian Orchids; Johnson Education Center, One Preservation Place, Princeton.
8 a.m.: Mercer Regional Chamber of Commerce Robbinsville Chapter Breakfast; Roma Bank Headquarters, Route 33, Robbinsville.
8 p.m.: Burn and the Brights; Arts Council of Princeton, Solley Theatre.
9:30 a.m.: Princeton Plasma Physics Laboratory’s Science on Saturday’s Lecture Series, “Major Themes in Evolutionary Medicine”; Princeton University’s Forrestal Campus, Laboratory, Off of Route 1, Plainsboro.
2:30 to 4 p.m.: New Jersey Audubon’s Family Nature Program, The Wonders of Winter Birding; New Jersey Audubon’s Plainsboro Preserve, 80 Scotts Corner Road, Cranbury.
4 to 6 p.m.: Exhibition Opening Reception: Raw Beauty: An Exhibition of Sculpture; Arts Council of Princeton, Taplin Gallery. Free.
8 to 10 p.m.: A Benefit Concert in Honor of Isles’ 30th Anniversary; Nassau Presbyterian Church, 61 Nassau Street.
8:30 to 11:30 p.m.: Central Jersey Dance Society presents Ballroom Blitz dance; Unitarian Universalist Congregation, 50 Cherry Hill Road.
10 a.m. to 1 p.m.: Artists’ Apiary Sunday Series; Camillo’s Café, Princeton Shopping Center.
3 p.m.: Night Out With Nami Event, Concert and Dinner; The Music Building, 2000 Pennington Road, The College of New Jersey.
6:45 to 8:45 p.m.: SCORE Seminar, “Social Media for Small Business”; Princeton Public Library.
7:30 to 9 p.m.: Free introduction to Mindfullness-Based Stress Reduction; Princeton Center for Yoga & Health; 50 Vreeland Drive, Suite 506, Skillman.
7 p.m.: Lecture by Dr. Anthony Rao, author of The Way of Boys: Raising Healthy Boys in a Challenging and Complex World; Princeton Academy of the Sacred Heart, 1128 Great Road.
5 p.m.: Mercer Regional Chamber of Commerce Member Orientation; Element Ewing Hopewell, 1000 Weinroth Road, Ewing.
6:45 to 8:45 p.m.: SCORE Seminar, “Promoting and Advertising for Small Business”; Hamilton Township Free Public Library, 1 Justice Samuel A Alito Jr. Way, Hamilton.
6:30 p.m.: Adult Friendship Circle’s Shabbat Dinner; 103B Kingston Terrace, Princeton.