A free concert by the Buffalo Philharmonic Orchestra goes from 5 to 9 p.m. Thursday at Knox Farm State Park. Splurge on a $100 “Bubbles and Brew” ticket and drive through the iron gates off Buffalo Road for a garden party in grand old style with Prosecco and food on the terrace. Check friendsofknoxfarm.org or buy at Elm Street Bakery. Proceeds benefit estate restoration.
• The East Aurora Village Board meets at 7 p.m. Monday at Village Hall, 571 Main St.
• The East Aurora Planning Commission meets at 7 p.m. Tuesday at Village Hall.
• The East Aurora Historic Preservation Commission meets in the basement at 6 p.m. Wednesday at Village Hall.
• The Roycroft Film Society shows “Ida,” the 2014 foreign film Oscar winner, at 4 p.m. Sunday, Parkdale School auditorium, 141 Girard Ave., $8. Visit roycroftcampuscorporation.com
• The East Aurora Zoning Board of Appeals meets at 6 p.m. Thursday at Village Hall.