Sunday, Nov. 15

Photo Expo West concludes in Del Mar ---- More than 5,000 expected at the two-day event billed as the largest photography event on the West Coast. Program will include workshops by 13 acclaimed photographers, tutorials, live demonstrations, photo equipment and accessories for sale, software and more; 9 a.m. to 5 p.m.; Exhibit Hall, Del Mar Fairgrounds, 2260 Jimmy Durante Blvd., Del Mar; $10, plus parking fee; 800-403-8084.

San Diego Coin, Currency, Jewelry and Stamp Expo ---- Hundreds of dealers will showcase millions of dollars' worth of stamps, coins, currencies, memorabilia and collectibles; 10 a.m. to 5 p.m.; Handlery Hotel & Resort, 950 Hotel Circle North, San Diego; free; 818-997-6496.

Cannon battle sail ---- The San Diego Maritime Museum hosts dockside tours of the tall ships Californian and Lynx beginning at 11 a.m. A battle sail in the harbor, when the two ships will face off and fire their cannons at one another, will take place in the afternoon; 1492 Harbor Drive, San Diego; admission is $14, adults; children 12 and under are free; battle sail tickets are $40-$65; 619-234-9153 or www.sdmaritime.org.

Tuesday, Nov. 17

History discussion in Escondido ---- The borders of California is the topic for a discussion sponsored by the San Pasqual Battlefield Volunteer Association; 3:30 p.m.; second floor board room, Escondido Public Library, 239 S. Kalmia St., Escondido; free; 760-746-8380.

Wednesday, Nov. 18

Lake Poway trout season opens ----- Trout season returns to Lake Poway. The lake was stocked overnight with 1,500 pounds of hungry rainbow trout, and will be stocked with 1,000 to 4,000 pounds weekly throughout the season. Gates open at 5 a.m. with fishing beginning at sunrise; fishing permit required; Lake Poway Recreation Area, 14644 Lake Poway Road, Poway; (858) 668-4770 or (858) 486-1234.

Children's garden fundraiser ---- The San Dieguito Garden Club holds a fundraiser for the Hamilton Children's Garden at the San Diego Botanic Garden where Rene van Rems will speak on "Transforming Garden Floral and Greens into Holiday Treasures." There will also be a raffle and lunch served at noon; 9:30 a.m. to 12:30 p.m; San Diego Botanic Garden, 230 Quail Gardens Drive, Encinitas; $27; 858-755-3284.

Thursday, Nov. 19

California Surf Festival ---- The epicenter of California's surfing culture, Oceanside celebrates its second California Surf Festival with Hall of Fame surfer Nat Young. Young will give his presentation "A History of Surfing" at 7 p.m. at Sunshine Brooks Theater. Ukulele player Jake Shimabukuro performs at 7:30 p.m. Nov. 20 at Grace Theater. An amateur short-film contest will feature screenings Nov. 21 and 22. A party Nov. 22 will commemorate Surfer Magazine's 50th anniversary. Also featured will be an art exhibit, awards ceremony and screenings of 12 full-length surf films and 12 shorts; California Surf Museum, 312 Pier View Way; 760-579-3826 or www.californiasurffestival.com.

Bradbury speaks at Escondido library ---- Legendary science fiction author Ray Bradbury, author of "The Martian Chronicles," "The Illustrated Man," "Fahrenheit 451" and many other books, speaks and signs copies of his new book of 22 never-published short stories, "We’ll Always Have Paris." Proceeds from book sales benefit Escondido Public Library; 5:30 p.m.; 239 S. Kalmia St., Escondido; free, but seating is limited, so arrive early to ensure entry; 760-839-4601 or escondido.org/library.

Cymbidium Society hosts orchid auction ---- The San Diego County Cymbidium Society's annual members' orchid auction features more than 100 plants grown by members up for bid, ranging from common to exotic varieties; 7 p.m.; Carlsbad Woman's Club, 3320 Monroe Ave., Carlsbad; 760-732-0055.

Bead Society Jewelry Show & Sale ---- The Bead Society of San Diego County hosts its annual Artisan Jewelry Show & Sale in Spanish Village Art Center. Beadwork, lampwork, polymer clay, metal clay, fiber and micro-macrame will be offered for sale; through Nov. 29; Spanish Village Art Center, Balboa Park, San Diego; 858-566-1654.

Friday, Nov. 20

Archaeology lecture ---- Patrick Hade talks about searching for turquoise in the Khanuy Valley in a lecture at the San Diego Archaeology Center; noon; 16666 San Pasqual Valley Road; $5; 760-291-0370.

Light the Night Walk ---- The Leukemia and Lymphoma societies co-host their 11th annual walk at Qualcomm Stadium to raise money for those battling blood cancers. Walkers will make a two-mile sunset walk around the stadium's perimeter carrying illuminated balloons ---- white for survivors, red for supporters and gold in memory of loved ones. Last year's walk drew 3,000 participants and raised $380,000. The walk is followed by a fair featuring live music, activities, booths, food and a children's zone. Check-in is at 5 p.m.; opening ceremonies are at 6 p.m. and the walk begins at 6:30 p.m.; register to 858-277-1800 or lightthenight.org/sd.

Saturday, Nov. 21

Church stages world mission market ---- Crossroads Church's market features products that are certified Fair Trade, made by survivors of human trafficking or made by those living in vulnerable/impoverished areas; 9 a.m. to 1 p.m.; 2406 N. Twin Oaks Valley Road, San Marcos; 760-744-4673.

Holiday Make & Take Workshop ---- San Marcos hosts a "make and take" crafts workshop for children ages 12 and up. Children can make jewelry sets, vintage greeting cards and other crafts for Christmas gifts; 9 a.m. to 2 p.m.; Wood House, 1148 Rock Springs Road, San Marcos; $15 (includes one free craft kit; additional kits are $5 to $15); 760-744-9000 or www.san-marcos.net.

Regency Christmas Bazaar Craft Fair ---- Connections networking group and Regency Retirement Community in Fallbrook are hosting a community holiday arts and crafts fair; 9 a.m. to 4 p.m.; Regency Fallbrook, 609 E. Elder St., Fallbrook; 760-728-7540.

San Diego Botanic Garden Orchid Festival ---- San Diego Botanic Garden and the Palomar Orchid Society present a one-day educational showcase for orchid enthusiasts. Not to be confused with the San Diego International Orchid Fair, the Fabulous Fall Orchid Festival is designed to help teach the basics on orchid care and offer a display of various orchids. Plants and supplies will be available for purchase, and an orchid clinic for those with sick plants; hands-on repotting classes are also scheduled; 9 a.m. to 4 p.m.; 230 Quail Gardens Drive in Encinitas; $12, general admission; $8, seniors, active military and students; $6, children ages 3 to 12; 760-436-3036, sdbgarden.org or palomarorchid.org.

Corvette show in Escondido ---- The Escondido Elks Lodge hosts "The First All San Diego Car Show" by the Corvettes of San Diego. Vehicles/owners should arrive between 9:15 to 10 a.m. Awards for best participating vehicles; 10 a.m. to 2 p.m.; Escondido Elks Lodge, 2430 S. Escondido Blvd.; show admission is free; exhibitor fee is $10 (includes lunch); lunch is $5; proceeds benefit Elks charities; 858-273-0164 or CorvettesofSanDiego.com.

Poinsettia greenhouse tours ---- Weidners Gardens in Encinitas will open its poinsettia greenhouse for guided tours, offering behind-the-scenes tips and facts on growing the colorful holiday plants. Also, floral designer Debbie Johnson will be creating arrangements with poinsettias and succulents. Hot cider, cookies and door prizes will be offered; tours at 11 a.m., 1:30 and 3 p.m. (also Nov. 22); Weidners Gardens, 695 Normandy Road, Encinitas; free; 760-436-2194.

Bookstore open house ---- Open Mind Book and Gift Store, a nonprofit organization, is holding an open house showcasing items for sale from local artists such as jewelry, teddy bears, rag dolls, sculptures, photography and wood art, as well as items from Black Wing Farms. Proceeds to benefit Hilltop Center for Spiritual Living; noon to 5 p.m.; 331 E. Elder, Fallbrook; 760-415-2954.

Lederer speaks in Escondido ---- Author Richard Lederer reads from and signs copies of his new books, "A Treasury for Dog Lovers" and "A Treasury for Cat Lovers" at a fundraiser for the Escondido Humane Society. Books will be available for purchase and a portion of sales will benefit the shelter; 1 to 3 p.m.; 3450 E. Valley Parkway, Escondido; 760-888-2242 or escondidohumanesociety.org.

Edible Books Festival ---- Encinitas Library hosts a contest of baked goods designed around literary subjects. Start with a book title or character and create something using edible materials. Entries will be accepted between noon and 2 p.m. Judging takes place from 2:30 to 3:30 p.m. Prizes will be awarded in youth (birth to 12 years), teen (13-17) and adult categories; Encinitas Library, 540 Cornish Drive, Encinitas; 760-753-7376.

SeaWorld's holiday shows begin ---- The park's holiday celebration kicks off with a new mix of holiday shows, an outdoor ice rink for public skating, holiday decor and "The Polar Express 4-D Experience"; daily through Dec. 31; (Skytower lighting celebration at 6 p.m. nightly from Nov. 24 to Jan. 3); 500 SeaWorld Drive, San Diego; $69, adults; $59, children (3-9); free, children 2 and under; $12, parking; 800-257-4268 or seaworld.com/sandiego.