Habitat for Humanity is hosting “Music Unites Us All,” a music program for senior citizens and preschoolers led by Julianna Altonjy, a music therapist from Andover.

The program runs on Tuesdays: July 5, 12 and 19. The senior citizen classes are from 9 to 9:45 a.m. and the classes for ages 5 and under (accompanied by an adult) are from 10 to 10:45 a.m. They will be held at the HforH community center, 31 Belvidere Ave, Washington.

Cost is $5 per participant. Registration is required at app.donorview.com/nwmkj.