ONU will be holding a series of classes from 6:15 to 7:15 p.m., May 6, 13 and 20, at Alchemy Yoga, in Acton, led by Alexia Taylor, a certified wellness coach and meditation teacher.

The three-class series will focus on practical mindfulness practices that address contemporary life challenges. Classes will cover simple techniques such as meditation, visualization and journaling. Participants can expect to develop an awareness of their inner happiness and an appreciation of their resilience in the face of challenges.

Cost: $75; space is limited, registration required. Location: 138 Main St., Acton. For more information or to register, call 617-939-3113, email [email protected] or visit ONUWell.com/events.