Celebration Barn Theater presents its largest show of the year, “The Spectacular: A Fundraiser to Support Celebration Barn Theater,” at 7:30 p.m. Saturday, July 21. This year’s performers include Broadway’s Avner the Eccentric and international award-winning physical comedienne Hilary Chaplin, with new work premiers by Karen Montanaro and Fritz Grobe. The evening includes the in-person finale of the theater’s online silent auction, which features a wide variety of vacation packages, restaurant gift certificates, ski passes, artwork and more. Auction items are available for online bidding until July 21 at www.CelebrationBarn.com/auctionTickets are $25 each. All tickets are general admission; members receive priority seating. Lobby and concessions open at 6:30 p.m. Purchasing tickets in advance is strongly recommended. To purchase tickets or find more information, visit www.CelebrationBarn.com or call the Barn’s box office at 207-743-8452. The theater is located just off Route 117 at 190 Stock Farm Road in South Paris.