Celebrate the New Year with Randy Roberts, Hotel Du Village, 2535 River Road, New Hope, Pa., cocktails and hors d’oeuvres in the bar, Dec. 31, 7 p.m.; dinner served in the ballroom, 8:30 p.m.; The Randy Roberts Show with special guest Susan Speidel, immediately following dinner; dancing follows until 1 a.m.; $155; (215) 794-7716;  
Greater Trenton Symphony Orchestra, Patriots Theater at the War Memorial, West Lafayette and Barrack streets, Trenton, 16th annual New Year’s Eve Concert, Dec. 31, 8 p.m., $25-$65; (609) 396-5522;  
Grounds For Sculpture, 18 Fairgrounds Road, Hamilton, New Year’s Eve at Rat’s Restaurant with four course menu and music by the Carol Heffler trio, Dec. 31, seating from 5:30-10 p.m., $99; (609) 584-7800;  
Historic Blackwells Mills Canal House, corner of 598 Canal Road and Blackwells Mills Road, Somerset, New Year’s Day Open House, conversation with new and old friends, cider, refreshments, Jan. 1, 1-4 p.m., free; (732) 873-2133.
Philadelphia Orchestra, Verizon Hall, Kimmel Center, Broad Street, Phila., New Year’s Eve Concert, Dec. 31, 8 p.m., $10-$123; (215) 893-1999;  
Princeton Singles, Princeton Elks, Route 518, Blawenburg, New Year’s celebration with hors d’oeuvres, surf and turf dinner and dessert, music by Jade, Dec. 31, 7 p.m., $60 (res. req.); (732) 246-7496.
Randy Now’s New Wave New Year’s Eve Dance Party, Hope Hose Firehouse, 150 W. Burlington Ave., Bordentown, BYO party, Dec. 31, 11-1 p.m., $12, dinner buffet, 8:30-10:30 p.m., $15;  
Salt Creek Grille New Year’s Eve Party, One Rockingham Row, Princeton Forrestal Village, Princeton, party favors and live entertainment by the band 3D, Dec.  
Salute to Vienna, State Theatre, 15 Livingston Ave., New Brunswick, World’s Greatest New Year’s Celebration, Dec. 31, 6 p.m., $45-$110; (732) 246-7469;  
Sotto Ristorante and Lounge, 128 Nassau St., Princeton, New Year’s Eve Bash with DJ Darius, Dec. 31, 10 p.m.-1 a.m.; (609) 921-7555;  
Tre Piani and Tre Bar New Year’s Eve Party, 120 Rockingham Row, Princeton, à la carte early seating, Dec. 31, 5-7 p.m.; Tre Piani dinner package, 8-10 p.m., one-hour open bar with hors d’oeuvres, five-course meal, champagne toast at midnight, music by Miracle, dancing, $95 per person plus tax and gratuities; Tre Bar tapas and drinks package, 8 p.m.-1 a.m., open bar all night, endless tapas, desserts and coffee, live music by Miracle, dancing, champagne toast at midnight, $95 per person plus tax and gratuity; (609) 452-1515;  
Triumph Brewing Co., 400 Union Square, New Hope, Pa., New Year’s Eve party hosted by Meniskus, featuring Bryan Bardusco, Dec. 31, 10 p.m., $15; (215) 862-8300.
Triumph Brewing Co., 138 Nassau St., Princeton, New Year’s Eve party hosted by Rainbow Fresh, Dec. 31, 10 p.m., $15; (609) 947-7855;  
Yardley Singles, Morrisville Elks’ Lodge, 835 W. Bridge St., Morrisville, Pa., New Year’s Eve Gala with music by Point Blank, dinner, open bar, continental breakfast at midnight, Dec. 31, 7:30 p.m.-1:30 a.m., $50; (215) 295-5333;