New 2026 Buick Envision Avenir

The advertised price does not include sales tax, vehicle registration fees, other fees required by law, finance charges and any documentation charges. Prices do not include administration fees of $399.00. Images, prices, and options shown, including vehicle color, trim, options, pricing and other specifications are subject to availability, incentive offerings, current pricing and credit worthiness. The Manufacturer's Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price. MPG estimates on this website are EPA estimates; your actual mileage may vary. The EPA periodically modifies its MPG calculation methodology; all MPG estimates are based on the methodology in effect when the vehicles were new.