PHOTO EXHIBIT: All High Photo Exhibit, Kenan House Gallery, 433 Locust St., Lockport. 2 to 5 p.m. Continues daily through Feb. 17.
SUPPORT GROUP: Parents of Children Who Are Mentally Challenged, First Baptist Church, 124 Pine St., Lockport. 7 p.m.
AL-ANON: When someone else's drinking affects your life, Trinity Lutheran Church, 5 Saxton St., Lockport. 7:30 p.m.
MENTAL HEALTH ASSISTANCE: The Client Advocacy Service, sponsored by the Mental Health Association in Niagara County, Inc., will provide lawyers for those using mental health services; free for people who meet certain qualifications, MHA Office, 151 East Ave., Lockport. 9 a.m. to noon.
SUPPORT GROUP: Depression support group for adults, DeGraff Memorial Hospital dining room, 445 Tremont St., North Tonawanda. 2 to 4 p.m.
FREE CLINIC: Sexually Transmitted Disease Clinic, Human Resources Building, 10th and Falls streets, Niagara Falls. 1:30 to 5 p.m. Continues Thursday.
DINNER MEETING: International Association for Administrative Professionals Niagara Falls Chapter's dinner meeting, with Melisa Green from the Health Association of Niagara County, Inc. as the guest speaker, John's Flaming Hearth, 1965 Military Road, Town of Niagara. 5:30 p.m. Call 278-5931 for reservations.
OVEREATERS ANONYMOUS: First Presbyterian Church, Main and Church streets, Youngstown. DeGraff Memorial Hospital, conference room, 445 Tremont St., North Tonawanda. both at 7 p.m.
GENERAL MEETING: Of the Main Street Business and Professional Association, Orchard Grill, 1217 Main St., Niagara Falls. 5:30 p.m.
WORKSHOP: Abduction Prevention, conducted by the National Center for Missing and Exploited Children, board room, Lewiston-Porter Primary School, Creek Road, Lewiston. 6:30 to 8:30 p.m.
MEETING: The Kiwanis Club of Niagara Falls, Pyrate's Table Restaurant, 1210 Portage Road, Niagara Falls. 12:15 p.m.
BRIDGE GAME: For Wheatfield senior citizens, 2800 Church Road, Wheatfield. 12:45 p.m.
AL-ANON: When someone else's drinking affects your life, First Presbyterian Church, 506 Cayuga St., Lewiston. 7:30 p.m. 7 Clan Al-Anon, Tuscarora Health Center, Mount Hope Road, Tuscarora Reservation. 7 p.m.; and Adult Children of Alcoholics, 87 Ontario St., Lockport. 7 p.m.
REUNION PLANNING: The Class of 1970 Niagara Falls High School Reunion Committee will meet at the Best Western Inn on the River, 7001 Buffalo Ave., Niagara Falls. 7 p.m.
WINE AND CHEESE PARTY: All alumni of St. Mary's, Bishop Duffy, Madonna and Niagara Catholic high schools are invited to the party, Niagara Catholic Junior/Senior High School Faculty Lounge, 520 66th St., Niagara Falls. Admission: Free. 7 p.m. Call 283-6242, extension 243 to register.
OVEREATERS ANONYMOUS: Niagara Presbyterian Church, Military and Lockport roads, Town of Niagara. 7:30 p.m.
SUPPORT GROUP: For persons with HIV/AIDS, a weekly meeting sponsored by the Niagara County AIDS Case Management Program and AIDS Task Force, in the City of Niagara Falls. Strictly confidential. Call 285-5781 for information. 5:30 to 7 p.m.
FREE MANAGEMENT ASSISTANCE: For current and prospective small business operators, Eastern Niagara Chamber of Commerce, 151 W. Genesee St., Lockport. 9 a.m. to noon. Call 433-3828 for an appointment.
SUPPORT GROUP: Family Caregivers, sponsored by Family & Children's Service of Niagara, Inc., Abiding Savior Lutheran Church, Ruie Road and Cambridge Avenue, North Tonawanda. 1:30 to 3 p.m.
SOCIAL SECURITY UPDATE: Offered by the Council on Aging of Niagara County, Inc. to update senior citizens on the status of Social Security and changes that will take place as we approach the new millennium, John A. Duke Senior Center, 1201 Hyde Park Blvd., Niagara Falls. 10 a.m. Call 285-8224 or 297-9324 for reservations.
AL-ANON: When someone else's drinking affects your life, St. Stephen's Episcopal Church, 516 Cayuga Drive, Niagara Falls. 7:30 p.m.; Ray of Hope Al-Anon: St. Leo's Catholic Church, 2748 Military Road, Town of Niagara. 10 a.m.; Mount St. Mary's Hospital, 5300 Military Road, Lewiston. 8 p.m.; First United Methodist Church, 65 Main Ave., North Tonawanda. 8 to 9:30 p.m.
SUPPORT GROUP: Bereaved Parents, sponsored by Niagara Hospice, YWCA of the Tonawandas, 49 Tremont St., North Tonawanda. 7 p.m. Call 692-5580 to register.
CERAMICS: For Wheatfield senior citizens, 2800 Church Road, Wheatfield. 9 a.m.
SUPPORT GROUP: Six Week Teen Bereavement Series, sponsored by Niagara Hospice, Earl W. Brydges Public Library, 1425 Main St., Niagara Falls. 3 to 4:30 p.m.
TOPS: Take Off Pounds Sensibly, a support group dedicated to weight loss and maintenance, Col. Payne Community Center, Wheatfield Street, North Tonawanda. 6 to 7 p.m.
SUPPORT GROUP: Breast Cancer Discussion and Support Group, sponsored by the American Cancer Society and DeGraff Memorial Hospital, DeGraff Hospital Community Center, 139 Division St., North Tonawanda. 7 to 9 p.m.
WONDERFUL WEDNESDAY: Program with Ann Kennedy, soprano, Dawn Grapes, flute, and Claudia Andres, piano, featuring works by Bach, Bellini, Schubert, Verdi, Debussy and Menotti, First Presbyterian Church, 100 Church St., Youngstown. 7 p.m.
SUPPORT GROUP: Lewiston-Porter Attention Deficit Hyperactivity Disorder Parents' Support Group, North Building Auditorium, Lewiston-Porter Central School, Creek Road, Lewiston. 7 p.m. Baby sitting is available for a nominal donation.
SELF HELP: Holistic Mental Health Group, Plymouth Congregational Church, 77 Main St., Lockport. 7:30 p.m.
SUPPORT GROUP: Niagara Falls Panic and Anxiety Support Group, John A. Duke Senior Citizens Center, Niagara Falls. 7:30 p.m.
OVEREATERS ANONYMOUS: Clearview Step Group, 66 Mead St., North Tonawanda. 12:30 p.m.
SUPPORT GROUP: For those who suffer from chronic pain, Center for Independent Living, 1520 Main St., Niagara Falls. 7 to 8:30 p.m.
CHILD ABUSE COURSE: Child Abuse Recognition and Reporting, offered through the Orleans-Niagara Board of Cooperative Educational Services, Kenan Site, 195 Beattie Ave., Lockport. Workshop fee: $10. 6 to 8:30 p.m. Call 439-4328 8 a.m. to 4 p.m. to register.
SUPPORT GROUP: Lockport New Beginnings, for people recovering from alcohol or drug dependency, the Dale Association, 33 Ontario St., Lockport. 7 p.m.
VOLUNTEER TRAINING: By Niagara Hospice staff, Niagara Hospice, 4675 Sunset Drive, Lockport. 6 to 9 p.m.
SUPPORT GROUP: For family caregivers, John A. Duke Senior Citizens Center, Niagara Falls. 1:30 to 3 p.m.
AL-ANON: When someone else's drinking affects your life, Immaculate Conception Church, Ransomville. 7 p.m.
PIEROGI SALE: Holy Trinity Orthodox Church Hall, 3920 Pine Ave., Niagara Falls. 2 to 4 p.m. Continues Friday.
MEETING: Niagara Oncology Association, therapy group, Hooker Auditorium, Niagara Falls Memorial Medical Center, 621 10th St., Niagara Falls. 1 p.m.
OVEREATERS ANONYMOUS: Emmanuel United Methodist Church, 75 East Ave., Lockport; O.A. Big Book Study, Clearview, 66 Mead St., North Tonawanda. Both at 7 p.m.
WINTER FUN FEST: With events held throughout Lockport. Free family skate, Skateland, Lincoln Avenue, Lockport. 5 to 8:30 p.m. On Saturday are snow shoe demonstrations and tryouts, grounds of the Kenan Center, 433 Locust St. Petting zoo and horse drawn wagon rides: 11 a.m. to 4 p.m. Winter Fun Fest Baby Races, Kenan Center. 10:30 a.m. Singer/storyteller Chris Holder wil present folk music and story telling, Kenan Center. 2 p.m. A Snow Dance for adults, South Lockport Fire Hall, Ruhlman and South Transit roads. 8 p.m. to 1 p.m. Continues Sunday at the Kenan Center.
FAMILY NIGHT: Niagara Falls Family YMCA, 1317 Portage Road, Niagara Falls. 7 to 10 p.m.
AL-ANON: When someone else's drinking affects your life, St. Peter's Episcopal Church, Rainbow Boulevard and Second Street, Niagara Falls. 7:30 p.m.
OVEREATERS ANONYMOUS: YWCA Health and Fitness Center, One East Ave., Lockport. 11:30 a.m.
STORY TELLER: Nan Hoffman will present Heart of the Matter, musical stories celebrating our love for the earth and all its inhabitants, Aquarium of Niagara, 701 Whirlpool St., Niagara Falls. 11 a.m. and 1 p.m.
MEETING AND LUNCHEON: Mount St. Mary's Hospital's St. Francis Guild's General Meeting and Luncheon, with James DeVaney of Niagara County Community College speaking on Stress Management, Fortuna's Restaurant, 19th Street, Niagara Falls. Tickets: $15. 11:30 a.m. Reservations are due by Feb. 1. For more information call the hospital's volunteer office at 298-2144.
PAL DINNER: The 17th annual Niagara Police Athletic League Sports Award Dinner, Como Restaurant, 2220 Pine Ave., Niagara Falls. Tickets: $20. 6 p.m.
FLORAL SALE: Opportunities Unlimited is participating in the 13th annual statewide Legacy of Love campaign to increase community awareness by focusing on the abilities of people with development disabilities, with a Valentine's Day Floral Sale, Niagara Floral Center & Greenhouse. Order at the greenhouse at 2510 Niagara Falls Blvd., Wheatfield from 8:30 a.m. to 4:30 p.m. Monday through Friday, or by phone at 731-5133.
Listings should be mailed two weeks in advance to: Niagara Community Calendar, c/o The Buffalo News, 8890 Porter Road, Niagara Falls, N. Y. 14304.