Alpharetta Parks will host a showcase of vendors specializing in services to seniors from 10 a.m. to 2 p.m. at North Park's Adult Activity Center, 13450 Cogburn Road. Vendors will provide information on transportation, in-home care, insurance, health care, blood pressure checks, Medicare, independent and assisted living options, safety and more. There will also be drawings for door prizes and light refreshments for participants. Admission is free.

Vendor application deadline is Friday. Information: 678-297-6140.