Stay Two Weeknights Get 50% Off The Third Weeknight June is a lovely time in Canandaigua. Sonnenberg Mansion and Gardens are at their best. It’s roses month. Summer is around the corner but winter is long behind. Angell/Wilder Rooms: $469.62 ($85 savings) Bristol Suite/Hotchkiss Room: $593.94 ($108 savings) Barn Suite: $718.25 ($144 savings) Package available Monday through Thursday, 6/5/17-6/29/17. NOT AVAILABLE ON SUNDAY. Price includes three weeknights accommodations, full breakfast and all applicable taxes. Package not available on Holidays, Holiday Periods and Special Events. Thirty-day cancellation policy applies.