Beltsville blood drive Thursday, 9 a.m.-3 p.m. TESST College of Technology, 4600 Powder Mill Rd., Beltsville. 800-733-2767. Appointments recommended.

HIV testing The Prince George’s Hospital Center Emergency Department sponsors free oral-swab HIV testing to age 13 and older. Thursdays and Fridays, 10 a.m.-10 p.m. Glenridge Medical Center, 7582 Annapolis Rd., Lanham. 301-322-2326. 301-618-2487. Free.

Hyattsville blood drive Thursday, 11 a.m.-5 p.m. Kent Village Youth Center, 2342 Vermont Ave., Hyattsville 800-733-2767. Appointment requested.

Women’s open volleyball Drop-in games. Friday, 11 a.m.-1:30 p.m. City of Bowie Gymnasium, 4100 Northview Dr. $2, gym members free.

Sacred Listening loss support group A non-sectarian, spiritual-based support group for those grieving the loss of a loved one. The group is structured around the book “The Cup of Our Life” by Joyce Rupp. Saturday, 10 a.m.-noon. Chesapeake Life Center, 9500 Arena Dr., Suite 250, Largo. 410-987-2129. $10.

Nar-Anon: Addiction Is a Family Disease A 12-step support group for families and friends of those struggling with recovery. Saturday and Sunday at 3 p.m. St. Barnabas Episcopal Church, 5203 St. Barnabas Rd., Temple Hills. Free.

Fit-n-Fun Cardio A workout with weights, Latin moves and floor work set to fun music. For age 16 and older. Mondays, Wednesdays and Fridays, 10-11:15 a.m. Greenbelt Community Center, 15 Crescent Rd., Greenbelt. 301-397-2208. $4 per class. Registration requested.

Open-gym basketball for girls For ages 10-17. Monday, 5:30-6:30 p.m. Prince George’s Plaza Community Center, 6600 Adelphi Rd., Hyattsville. 301-864-1611. Free.

Nar-Anon A drop-in Surrender to Life meeting for those struggling with recovery. Mondays at 7 p.m. Laurel Regional Hospital, 7300 Van Dusen Rd., Laurel. 301-725-4300.

Zumba Gold A dance workout for age 60 and older. Tuesdays and Thursdays 9-10 a.m. through April 25 and May 7-30. Langley Park Senior Activity Center, 1500 Merrimac Dr., Hyattsville. 301-408-4343. Free.

Parkinson’s support group Tuesday at 10:30 a.m. Laurel Regional Hospital, 7300 Van Dusen Rd., Laurel. 301-497-8746. Free.

Blood pressure check Tuesday, 10:45-11:45 a.m. Langley Park Senior Activity Center, 1500 Merrimac Dr., Hyattsville. 301-408-4343.

Laurel blood drive Tuesday, 2-8 p.m. Laurel Regional Hospital, 7300 Van Dusen Rd., Laurel. 301-497-7914. Appointments recommended; walk-ins welcome.

NAMI mental health support group Sponsored by National Alliance on Mental Illness. Tuesday, 6:30-8:30 p.m. South Bowie Branch Library, 15301 Hall Rd., Bowie. Edward Bowles, 240-606-4352. Free. Registration required.

Adult line-dancing course Six weeks of classes. Wednesdays, 7-8:30 p.m. Marlow Heights Community Center, 2800 St. Clair Dr. 301-423-0505. $40. Registration required.

Brandywine blood drive April 4, 2-7 p.m. Baden Firehouse, 16608 Brandywine Rd., Brandywine. 800-733-2767. Appointment requested, walk-ins welcome.

Widower’s support group Hosted by the Patuxent Widowed Persons Service. Thursdays (April 4 to May 9), 2-4 p.m. The Residence on Greenbelt, 9885 Greenbelt Rd., Lanham. 301-577-4312. 301-345-3583. Free. Registration required.

Compiled by Jillian S. Sowah

Submit an item To at least 14 days before the publication date.