Matt Muenster, host of DIY Network’s “Bath Crashers,” headlines the Capital Home Show from Friday to Sunday at the Dulles Expo Center. (Capital Home Show)
THU 22

Old Town Boutique District Fall Shop & Stroll Shoppers who visit all of the nearly 40 boutiques and collect stamps at each location will be entered to win a gift package and shopping spree worth more than $1,000. Through Sunday. Old Town Boutique District, Alexandria. Free.

Draco Rosa The Grammy-winning Latin rocker is on his Lo Sagrado y Lo Maldito Tour. 8:30 p.m. State Theatre, 220 N. Washington St., Falls Church. 703-237-0300. $54.50, in advance $44.50.

FRI 23

Capital Home Show Headlining the weekend are DIY Network’s “Bath Crashers” host Matt Muenster and “House Counselor” host Laurie March. The annual event includes more than 300 exhibitors, seminars and home-remodeling products. Friday and Saturday 10 a.m.-9 p.m., Sunday 10 a.m.-6 p.m. Dulles Expo Center, 4320 Chantilly Shopping Center, Chantilly. 703-378-0910. $10, in advance $7, ages 6-12 $3, age 5 and younger free.

The Legwarmers Relive the music and the big hair of the ’80s at this dance party. Friday and Saturday at 9:30 p.m. State Theatre, 220 N. Washington St., Falls Church. 703-237-0300. $18.

SAT 24

Chili Cook-off Trophies awarded for best chili with beans, best chili with no beans and “Help, my mouth is on fire” hot chili. Samples available after judging. Southern Persuasion performs, and the kids’ fest features a clown, games and crafts. 10 a.m.-3 p.m. Loy E. Harris Pavilion, 9201 Center St., Manassas. ­703-361-9800. Free.

Historic Alexandria Homes Tour The 75th Annual Diamond Jubilee walking tour features six Old Town homes and gardens. Tickets are available at the Twig Thrift Shop, 106 N. Columbus St., or at the Alexandria Visitor Center, 221 King St. 10 a.m.-3 p.m. 703-683-5544. $45, in advance $40.

Occoquan Fall Arts and Crafts Show The festival features juried local and national crafters and artisans, live entertainment and vendors. Saturday 10 a.m.-6 p.m., Sunday 10 a.m.-5 p.m. Mill Street, Occoquan. 703-491-1918. Free.

Reston Multicultural Festival The event includes a naturalization ceremony and an international book fair, as well as arts, crafts, entertainment and food. 11 a.m.-6 p.m. Lake Anne Plaza, 1609-A Washington Plaza, Reston. 703-390-6166. Free.

Das Oktoberfest Eleven breweries serve local and German beers. The festival also features live music and food cooked on a Schwenkgrill by a German grill master. Saturday noon-10:30 p.m., Sunday noon-9 p.m. Vanish Farmwoods Brewery, 42245 Black Hops Lane, Leesburg. 703-779-7407. $25. Designated driver and age 21 and younger $8.

Irish Folk Festival Live music and dance, games, whiskey tasting, crafts and more. Noon-7:30 p.m. Stacy C. Sherwood Community Center, 3740 Old Lee Hwy., Fairfax. Free.

Paint It Picture Perfect: Art in the Park Local artists show their work, create a mural and offer a watercolor class. The event includes a Junior Iron Chef competition and tours of the property with food, wine and beer tastings. 2-5 p.m. West Belmont Place at the National Conference Center, 18980 Upper Belmont Pl., Leesburg. 703-729-8000. $20, tasting fee and art class $45, ages 6-20 $10, younger free. Junior Iron Chef competition $15.

The Midtown Men After performing together in the original “Jersey Boys,” the foursome returns to the stage singing songs from the ’60s. 8 p.m. George Mason University Center for the Arts, Concert Hall, 4400 University Dr., Fairfax. 888-945-2468. $60-$100.

SUN 25

Manassas Latino Festival The 15th annual festival features live music, folk dancing performances, arts and crafts, children’s activities, and food vendors. Noon.-5:30 p.m. Loy E. Harris Pavilion, 9201 Center St., Manassas. 703-361-9800. Free.

Gallery Coffeehouse Members of the Loudoun Valley High School Comedy Cult improv team take suggestions from the audience to create theatrical scenes and stories. 6:30 p.m. Franklin Park Performing Arts Center, 36441 Blueridge View Lane, Purcellville. 540-338-7973. $8.

MON 26

“Tales of Brothers Grimm” Virginia Opera presents a family-friendly musical featuring classic characters such as Hansel, Gretel and the Sandman. 10 a.m. Franklin Park Performing Arts Center, 36441 Blueridge View Lane, Purcellville. 540-338-7973. $8.

TUE 27

“Screenagers: Growing Up in the Digital Age” The film, by physician and filmmaker Delaney Ruston, examines the impact of children spending up to 6.5 hours a day looking at screens. 7:30 p.m. Reston Community Center, CenterStage, 2310 Colts Neck Rd., Reston. 703-390-6167. Free.

Printmakers Inc. An exhibition of works by the 12-member group, which is based at the Torpedo Factory Art Center in Alexandria. Through Oct. 29. Center for the Arts, 9419 Battle St., Manassas. 703-330-2787. Free.

WED 28

Open mic night The evening is hosted by local musician Alex Parez. 7:30 and 10 p.m. Iota Club & Cafe, 2832 Wilson Blvd., Arlington. 703-522-8340. Free.

— Compiled by Sarah Lane from staff reports