Overeaters Anonymous Meditation and Writing meeting Thursday, 7 a.m. St. Benedict Monastery, 9535 Linton Hall Rd., Bristow. 703-361-0106. 703-754-9237. www.oanova.org. Free.
Health center open house screening for breast cancer, blood pressure, diabetes, anemia, depression and cholesterol; patient education events, center tours, children’s activities and barbecue lunch. Thursday, 9 a.m.-3 p.m. Greater Prince William Community Health Center, 4379 Ridgewood Center Dr., Suite 102, Woodbridge. 703-680-7950. www.gpwhealthcenter.org. Free.
Happy Hoofers line dancing class Basic line dancing techniques. Thursday and Monday, 11 a.m. Prince William Senior Center, 9320 Mosby St., Manassas. 703-792-6405. Free.
Mental health and substance abuse Dual Diagnosis group promotes recovery through peer support. Thursday, 6-7:30 p.m. Trillium Drop-In Center, 13184 Centerpointe Way, Woodbridge. 703-763-3865. www.trilliumdropincenter.org. Free.
Women with cancer support class Thursday, 6 p.m. Cancer Center at Lake Manassas, 7901 Lake Manassas Dr., Gainesville. 703-895-4857. Free.
Dementia caregivers support group for various dementias and related disorders, sponsored by the Alzheimer’s Association of the National Capital Area. Thursday, 7:30 p.m. Caton Merchant House, 9201 Portner Ave., Manassas. 703-361-8841.
Overeaters Anonymous Big Book meeting Friday, 10:30 a.m. Bethel Lutheran Church, 8712 Plantation Lane, Manassas. 571-445-3287. www.oa.org. Free.
Mental health support group Friday, Tuesday and Wednesday, 8-9:30 p.m. Trillium Drop-In Center, 13184 Centerpointe Way, Woodbridge. 703-763-3865. www.trilliumdropincenter.org. Free.
Anxiety support group Recovery Inc., for people who have anxiety, depression, fear or other emotional problems. Saturday, 10 a.m.-noon. Cokesbury United Methodist Church, 14806 Blackburn Rd., Woodbridge. 703-441-0840. 703-494-5400.
“Coffee Talk: Supportive Socialization for Grieving Persons” Sunday, 2 p.m. Coffee House of Occoquan, 202 Commerce St., Occoquan. 703-396-6198. Free.
Overeaters Anonymous sunrise meeting Tuesday, 7 a.m. St. Benedict Monastery, 9535 Linton Hall Rd., Bristow. 202-437-5070. www.oanova.org. Free.
Stroke support group Tuesday, 10-11:30 a.m. Novant Health Prince William Medical Center, 8700 Sudley Rd., Manassas. 703-396-5200. Free, registration required.
American Red Cross blood drive Wednesday, 8 a.m.-1:30 p.m. Novant Health Prince William Medical Center, 8700 Sudley Rd., Manassas. 800-733-2767.
Tai chi for seniors Wednesday, 10:30 a.m. Woodbridge Senior Center, 13850 Church Hill Dr., Woodbridge. 703-792-5081. Free.
Weight loss support group Wednesday, 11 a.m. Spirit and Life United Methodist Church, 4223 Dale Blvd., Woodbridge. 703-878-7779 or 571-277-7976. Free.
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