“Discovering the Wild in Winter,” a family-friendly hike led by the Loudoun Wildlife Conservancy. 1-4 p.m., Blue Ridge Center for Environment Stewardship, 11661 Harpers Ferry Rd., Purcellville. Free; registration required. 540-338-6528 or firstname.lastname@example.org.
Documentary: “Forks Over Knives,” screening sponsored by Loudoun Veg and Compassion for Animals. 2:30 p.m., Rust Library, 380 Old Waterford Rd., Leesburg. Free. 703-608-8705.
Toastmasters Club, NOVA Dawn Breakers. 7:30-8:30 a.m., Eggspectation restaurant, 1609 Village Market Blvd., Leesburg. 703-717-1667 or email@example.com.
Sewing and “stitch-in,” for beginners. Take sewing, knitting, needlepoint or crochet projects. Machines provided. 9-11:45 a.m., Leesburg Senior Center, 102 North St. Free. 703-737-8039.
Tai chi for adults, slow-movement exercises that aim to blend mind, spirit and body. 10-11 a.m. Mondays through March 4, Middleburg Community Center, 300 W. Washington St. 540-687-6375.
Mah-jongg, Chinese tile game. Mondays and Thursdays at noon, Leesburg Senior Center, 102 North St. 703-737-8039.
Sterling Rotary Club meeting, 12:30 p.m., Logan’s Roadhouse, 46321 McClellan Way, Sterling. 703-401-4509.
Line dance, for people 55 and older. 2-3 p.m., Carver Center, 200 Willie Palmer Way, Purcellville. Nonmembers, $2. 571-258-3400.
Rotary Club of Leesburg Daybreak, 7:30 a.m., Tuscarora Mill restaurant, 203 Harrison St. SE, Leesburg. 703-622-4320 or www.leesburgdaybreak.org.
Daughters of the American Revolution meeting, a program on historic places. 11 a.m., Thomas Balch Library, 208 W. Market St., Leesburg. 540-882-3596.
Party bridge, 1-4 p.m., Leesburg Senior Center, 102 North St. Free. 703-737-8039.
Poker, 1:30-4 p.m. Tuesdays and Thursdays, Senior Center at Cascades, 21060 Whitfield Pl., Potomac Falls. $1; center members, free. 703-430-2397.
“Lego Mania,” age 3 and older. Displays of creations by area youngsters, with contests and prizes. 6:30-7:30 p.m., Lovettsville Community Center, 57 E. Broad Way, Lovettsville. $8. 540-822-5284.
Bluegrass and folk jam, open to musicians of all skill levels. 7-8:30 p.m., Morningside House, 316 Harrison St. SE, Leesburg. Free. 571-237-2888.
Leesburg Senior Center bingo, advanced game, 9 a.m. Wednesdays; slower bingo, 12:30 p.m. Fridays, Leesburg Senior Center, 102 North St. 703-737-8039.
Middleburg duplicate bridge, open game. 12:30 p.m., Middleburg United Methodist Church, 15 W. Washington St. $5. 540-687-5093.
Preschool play drop-in, play equipment in the gym; parental supervision required. 3:30-4:30 p.m., Douglass Community Center, 407 E. Market St., Leesburg. $1. 703-771-5913.
Leesburg Kiwanis Club, new members are welcome. 6:30 p.m., Lightfoot restaurant, 13 N. King St., Leesburg. 703-737-2175.
“How to start a business,” seminar sponsored by the Loudoun Small Business Development Center. 11 a.m.-1:30 p.m., Comfort Suites, 80 Prosperity Ave., Leesburg. $15; online registration, $10. 703-430-7222 or www.loudounsbdc.org.
Rotary Club of Ashburn, noon,
1757 Golf Club, 45120 Waxpool Rd., Dulles. 703-969-3070 or www.rotaryclubofashburnva.org.
Pinochle, 12:30 p.m., Leesburg Senior Center, 102 North St. 703-737-8039.
“Monarch Butterflies, Featherweight Flyers,” a garden lecture by photojournalist Marie Majarov, sponsored by the Loudoun County Master Gardeners. 7 p.m., Rust Library, 380 Old Waterford Rd., Leesburg. Free. 703-777-0323.
Sterling Ruritan Club bingo, benefits charities. 7 p.m., Sterling Ruritan Club, 183 Ruritan Rd. 703-444-6039.
Countryside Women’s Club, meeting and social, with a guest speaker. 9:30 a.m., Parkway Meeting Room, 46020 Algonkian Parkway, Potomac Falls. Free. 703-403-6505 or firstname.lastname@example.org.
Knitting and crocheting, 10 a.m.-noon, Senior Center at Cascades, 21060 Whitfield Pl., Potomac Falls. Free. 703-430-2397.
After-hours teen center, ages 12-18. Permission slip signed by a parent must be on file. 7-10 p.m., Cascades Library, 21030 Whitfield Pl., Potomac Falls. 703-444-3228.
“The Mikado,” Gilbert and Sullivan’s comic opera, presented by the Loudoun Lyric Opera. 8 p.m. Fridays and Saturdays; 3 p.m. Sundays, through Feb. 17. Franklin Park Performing and Visual Arts Center, 36441 Blueridge View Lane, Purcellville. $22; seniors, $17; students, $12. 540-338-7973.
Birding at Banshee, monthly bird walk, sponsored by the Loudoun Wildlife Conservancy and the Friends of Banshee Reeks. Take binoculars. 8 a.m., Banshee Reeks Nature Preserve, 21085 The Woods Road, Leesburg. Free. 540-554-2542 or email@example.com.
Leesburg winter market, sponsored by the Loudoun Valley HomeGrown Markets Association. 9 a.m.-noon, Catoctin Circle (Virginia Village Shopping Center). 540-454-
8089 or www.loudounfarmersmarkets.org.
Loudoun Health and Fitness Fair, products and services for active families; benefits the Loudoun Free Clinic. 10 a.m.-3 p.m., Ida Lee Park Recreation Center, 50 Ida Lee Dr. NW, Leesburg. Free admission. 703-777-
Purcellville community market, 10 a.m.- 1 p.m. It’s Bazaar, 143 N. 21st St., Purcellville. 703-967-0431 or www.loudounfarms.org.
Super Science Saturdays, “Scientists and Inventors” is the theme for demonstrations and hands-on activities at the National Air and Space Museum. 10 a.m.-3 p.m., Steven F. Udvar-Hazy Center, 14390 Air and Space Museum Pkwy., Chantilly. $15 per vehicle. 202-633-1000 or www.nasm.si.edu.
Lucketts Bluegrass, music by Tony Holt and the Wildwood Valley Boys. Food sold. 7 p.m., Lucketts Community Center, 42361 Lucketts Rd., Leesburg. $15. 703-771-5281 or www.luckettsbluegrass.org.
Celtic jam session, refreshments sold by Hill High Orchard. 1-4 p.m., Round Hill Arts Center, 35246 Harry F. Byrd Hwy., Round Hill. Requested donation, $5. 540-338-5022 or www.roundhillartscenter.org.
Documentary: “A Musical Odyssey from Appalachia to Himalaya,” screening of the film by Tara Linhardt, one of the creators of the Mountain Music Project. 2 p.m., Thomas Balch Library, 208 W. Market St., Leesburg. Free. 703-737-7195.
Fox-hunting roundtable, a panel discussion on the history and future of the sport in the Piedmont, sponsored by the Mosby Heritage Area Association. 3-5 p.m., National Sporting Library and Fine Art Museum, 102 The Plains Rd., Middleburg. $30; members, $25. www.mosbyheritagearea.org, firstname.lastname@example.org or 540-687-6681.
“Brass Extravaganza,” concert featuring an ensemble of professional, amateur, military and civilian players, directed by Andrew Bluhm. A benefit for the Holy Trinity Lutheran Church pipe organ fund and community music program. 4 p.m., at the church, 605 W. Market St., Leesburg. Donations welcome. 703-777-4912.
— Compiled by Sandy Mauck
Mail: Community Events, Loudoun Living, The Washington Post, 104 Dry Mill Rd., Suite 101, Leesburg, Va. 20175
Details: Announcements are accepted on a space-available basis from nonprofit and public organizations and must be received at least 14 days before the publication date. Include event name, dates, times, exact address, prices and a publishable contact phone number.