Adult Children of Alcoholic or Dysfunctional Families and Codependents Anonymous meeting, 11 a.m.-12:15 p.m. every Sunday, Assembly Chambers, across from Marine Park. Details: 789-0965.
Duplicate bridge, 1-4 p.m., Juneau Senior Center. Details: 463-6174.
UAS Improv Club, 3-5 p.m., UAS Rec Center. Weekly improv jam, open to the public.
“New Beginnings” NA meeting, 7-8 p.m., Rainforest Activity Center, 3240 Hospital Drive, behind Bartlett Regional Hospital.
Second Annual Friends of 4th & Gold Sunday Spectacular! Concert, 7-9 p.m., McPhetres Hall, Holy Trinity Sanctuary, 325 Gold St. Live performances, silent auction and art.Tickets $25 at Hearthside, JACC, at the door or online www.vendini.com
Alcoholics Anonymous meeting, 7:30-8:30 p.m., Juneau Public Health Center conference room.