Opening Natural Expressions, Aug. 23-Oct. 13, Kershner Gallery in the Fairfield Public Library, 1080 Old Post Rd., Fairfield. Artists reception, Sept. 6, 6-8 p.m. Features the artwork of Julie Leff and Karen Kalkstein. Info: firstname.lastname@example.org, 203-246-9065. Glass and Jewelry Exhibition, Aug. 24-Sept. 15, Lynn Tendler Bignell Gallery, Brookfield Crafts Center, 286 Whisconier Rd., Brookfield. Reception: Aug. 24, 5-8 p.m. Info: brookfieldcraft.org. Art Centers The Carriage Barn Arts Center, 681 South Ave., New Canaan. Info: Carriagebarn.org. Silvermine Galleries, 1037 Silvermine Rd., New Canaan. Info: silvermineart.org. Westport Arts Center, 51 Riverside Ave., Westport. Info: westportartscenter.org. Ridgefield Guild of Artists, 34 Halpin Ln., Ridgefield. Info: rgoa.org or 203-438-8863. Darien Arts Center, 2 Renshaw Rd., behind Town Hall in Darien. Info: darienarts.org or 203-655-8683. Milford Center for the Arts, 40 Railroad Ave., Milford. Info: milfordarts.org. The Brookfield Craft Center, 286 Whisconier Rd., Brookfield. Info: brookfieldcraft.org. Ridgefield Pride Art Center, 424R Main St., Ridgefield. Info: 475-215-5740, email@example.com. Audubon Exhibit: His Supporters & Predecessors, through Sept. 29, Ridgefield Library, 472 Main St., Ridgefield. Info: ridgefieldlibrary.org. Museums Apollo 11 display, through Sept. 2, Maritime Aquarium at Norwalk, 10 N. Water St., Norwalk. Display commemorates the historic moon landing on July 20, 1969. Daily presentations of the IMAX movie Apollo 11: First Steps Edition. Info: maritimeaquarium.org. The Aldrich Contemporary Art Museum, 258 Main St., Ridgefield. Harmony Hammond: Material Witness - Five Decades of Art, through Sept. 15. Sara Cwynar: Gilded Age through Nov. 10. Weather Report, Oct. 6 through March 29. Info: aldrichart.org. The Bruce Museum, One Museum Dr., Greenwich. Info: brucemuseum.org or 203-869-0376. The Discovery Museum, 4450 Park Ave., Bridgeport. Info: discoverymuseum.org or 203-372-3521. The Osborne Homestead Museum, 500 Hawthorne Ave., Derby. Guided tours of Frances Osborne Kellogg\u2019s estate and collection of antiques and fine art. Info: 203-734-2513. Housatonic Museum of Art, 900 Lafayette Blvd., Bridgeport, www2.housatonic.edu\/artmuseum, 203-332-5052. Stepping Stones Museum for Children, 303 West Ave., Norwalk. Info: steppingstonesmuseum.org or 203-899-0606. EverWonder Children\u2019s Museum, 31 Pecks Ln., Newtown. Info: everwondermuseum.org. Danbury Railway Museum, 120 White St., Danbury; 203-778-8337; danburyrail.org. Barnum Museum, 820 Main St., Bridgeport. Info: barnum-museum.org. Yale Center for British Art, 1080 Chapel St., New Haven. Info: britishart.yale.edu. Yale Peabody Museum of Natural History, 170 Whitney Ave., New Haven. Info: peabody.yale.edu or 203-432-5050. Yale Art Gallery, 1111 Chapel St., New Haven. Info: artgallery.yale.edu or 203-432-0600. The Glass House, 199 Elm St., New Canaan. Info: theglasshouse.org or 866-811-4111. History Is..., through Sept. 7, 2019, Greenwich Historical Society, 47 Strickland Rd., Greenwich. Info:greenwichhistory.org. Lockwood-Mathews Mansion Museum, 299 West Ave., Norwalk. Info: lockwoodmathewsmansion.com. Old-fashioned Flea Market, Sept. 15, 10 a.m.-4 p.m. The Mansion\u2019s Roaring Twenties Gala, Oct. 5, 7 p.m. Tickets $200. The Trained Eye: The Art of Railways and Stations exhibit, Oct. 9-Jan. 5. Haunted: Victorian Ghost Stories at the Mansion, Oct. 18-27, 5:30-8 p.m. The Mansion\u2019s Great Gatsby Tea, Nov. 3, 2-4 p.m. Tickets: $45-$50. The Mansion\u2019s Holiday Exhibit, Nov. 20-Jan. 5, noon-4 p.m. Holiday Open House, Dec. 8, noon-4 p.m. Danbury Railway Museum, 120 White St., Danbury. Admission: $10. Info: danburyrail.org. Libraries Stratford Library, 2203 Main St., Stratford. Info: stratfordlibrary.org. Pequot Library, 720 Pequot Ave., Fairfield. Info: pequotlibrary.org, 203-259-0346, ext. 115. Wilton Library, 137 Old Ridgefield Rd., Wilton. 75th annual Wilton Artists\u2019 Summer Show Exhibition\/Reception through Aug. 29. Weir Farm Artist-in-Residence Exhibition\/Reception: Jay Petrow, Aug. 26, 6 - 7:30 p.m. Silk Painters International \u2014 NY Metro Chapter Art Exhibition\/Reception, Sept. 6, 6-7:30 p.m., Exhibition runs through Oct. 3. Weir Farm Artist-in-Residence Exhibition\/Reception: Alissa Siegal, Sept. 9, 6-7:30 p.m., Wilton Library, 137 Old Ridgefield Rd., Wilton. Free. Info: wiltonlibrary.org. Summer Pop Art Tour: American Pop Artist\/Author Michael Albert exhibit, through August, Plumb Memorial Library, 65 Wooster St., Shelton. Info: michaelalbert.com. HISTORICAL Westport Historical Society, 25 Avery Pl. Westport. Info: westporthistory.org. The New Canaan Museum and Historical Society, 13 Oenoke Ridge, New Canaan. Common Ground: Irwin by award-winning photographer Torrance York on exhibit at the Gores Pavilion in Irwin Park, Friday-Sunday, 11 a.m. - 3 p.m., through Nov. 3. Hours vary so call the historical society to confirm. Shoes, an exhibition of 200 pairs of shoes from the museum\u2019s extensive clothing and textile collection, runs through Sept. 21. Info: nchistory.org. Bullets, Bonds, and Butter: Wilton Responds to War, 1776 -2006, through Sept. 14, Wilton Historical Society, 224 Danbury Rd., Wilton. Info: wiltonhistorical.org. Keeler Tavern Museum, 132 Main St., Ridgefield; 203-438-5485 or keelertavernmuseum.org. Norwalk Historical Society Museum, 141 East Ave., Norwalk. Info: norwalkhistoricalsociety.org or 203-846-0525. Darien Historical Society, 45 Old Kings Highway North, Darien. Info: 203-655-9233 or darienhistorical.org. Greenwich Historical Society, Bush-Holley Historic Site, 39 Strickland Rd., Greenwich. Info: 203-869-6899, ext. 10 or greenwichhistory.org. Weir Farm National Historic Site, 735 Nod Hill Rd., Wilton. Info: 203-834-1896 or www.nps.gov\/wefa. Danbury Museum & Historical Society, 43 Main St., Danbury. Info: 203-743-5200 or danburymuseum.org. Ridgefield Historical Society, 4 Sunset Ln., Ridgefield. Info: ridgefieldhistoricalsociety.org. Nature\/Science The Maritime Aquarium, 10 North Water St., Norwalk. Info: 203-852-0700 or maritimeaquarium.org. New Pond Farm Education Center, 101 Marchant Rd., West Redding. Info: 203-938-2117 or firstname.lastname@example.org. Bartlett Arboretum & Gardens, 151 Brookdale Rd., Stamford. Info: 203-322-6971 or bartlettarboretum.org. Earthplace, The Nature Discovery Center, 10 Woodside Ln., Westport. Info: 203-227-7253 or earthplace.org. Audubon Greenwich, 613 Riversville Rd. Greenwich. Info: greenwich.audubon.org or 203-869-5272. New Canaan Nature Center, 144 Oenoke Ridge, New Canaan. Info: 203-966-9577. Connecticut Audubon Society Center at Fairfield, 2325 Burr St., Fairfield. Info: 203-259-6305 x109 or ctaudubon.org. Kellogg Environmental Center, 500 Hawthorne Ave., Derby. Info: ct.gov\/deep\/kellogg. Galleries Member Show Bloom, through Aug. 25, Art\/Place Gallery, 70 Sanford St., Fairfield. Reflections, Aug. 27-Sept. 22. Reception: Sept. 8, 3-5 p.m. Info: artplacegallery.org. Peter Saverine, through Sept. 2, Bistro du Soleil, 615 Riverside Ave., Westport. Portion of sale proceeds to benefit Project Return. Info: dusoleilwestport.com. Simpatico, through Aug. 25, Newton Roux Gallery, 14 Elm St., Westport. Features four artists from the Artists Collective of Westport. Info: newtonroux.com. Poetics of Structures, Susan Peyser, Sept. 1-Oct. 31, t the Gallery @ the J at the Stamford JCC, 1035 Newfield Ave., Stamford. Wine & Art, an artist reception, Sept. 5, 6:30 p.m. Free. Info: stamfordjcc.org. Small Treasures, through Oct. 5, Maritime Garage Gallery, 11 North Water St., Norwalk. Features works of art that are no larger than 12 by 12 inches. Info: norwalkpark.org\/public-art. Micro Landscapes \u2014 Small on a Large Scale, through Aug. 31, Gallery @ the J at the Stamford JCC, 1035 Newfield Ave., Stamford. Photographic works by Stamford native Eric Seplowitz. Info: stamfordjcc.org. Marina Shrady\u2019s Beyond Boundaries, through Aug. 30, The Mayor\u2019s Gallery, 888 Washington Blvd., Stamford. Eclectic selection of inspired contemporary oil paintings. Info: 203-858-3082. Isabella Garrucho Fine Art, 40 West Putnam Ave., Greenwich. Info: igifineart.com. Rockwell Gallery, Old Ridgefield Rd., Wilton Center. Info: 203-762-8311. Fairfield Museum & History Center, 370 Beach Rd., Fairfield. Info: Fairfieldhistory.org. Collective Action Archive: Redux exhibition, through Sept. 8, Franklin Street Works, 41 Franklin St., Stamford. Info: franklinstreetworks.org. Ann Conrad Stewart: Exhibition of Paintings, through Aug. 30, Greenwich Hospital Garden Caf\u00e9, 5 Perryridge Rd., Greenwich. Presented by The Greenwich Art Society. Info: greenwichartsociety.org. Unity in Diversity, through Sept. 6, Bendheim Gallery, Greenwich Arts Center, 299 Greenwich Ave., Greenwich. Greenwich Art Society\u2019s member show. Info: greenwichartsociety.org. New Deal artist James Daugherty: Abstract Art, Sept. 3-Nov. 4, The Mayor\u2019s Gallery, 888 Washington Blvd., Stamford. The interaction of Color: Work from the 1950s and 60s. Info: 203-858-3082. Close to the Line, Mari Rantanen and Kirsten Reynolds, an investigation of geometric abstraction through a performative lens, Sept. 5-Oct. 12, Burt Chernow Galleries at the Housatonic Museum Art, 900 Lafayette Blvd., Bridgeport. Reception: Sept. 5, 5:30-7:30 p.m. Free. Info: www2.housatonic.edu\/artmuseum.