Barre3 Felida will host an event from 9 a.m. to noon July 27 at Vancouver Waterfront Park on the grassy steps in front of Hotel Indigo. Participants can enjoy a donation-based class; proceeds will benefit the Clark County Food Bank. The suggested donation is $20. Attendees will participate in a 60-minute workout and enjoy retail sales and special offers on class packages and memberships. Register at bit.ly/barre3waterfront. Registration on the day opens at 9 a.m. and the class begins at 10 a.m. Raffle winners will be announced at 11 a.m. For more details, call 360-718-2358.