Thursday 15

FAMILY FUN, make a family tree, first to third grades. 2 p.m., Salem Church Branch, 2607 Salem Church Rd., Fredericksburg. Free; register. 540-785-9267.

KIDDIE KRAFTS, ages 3-5. 10 and 11 a.m., Salem Church Branch, 2607 Salem Church Rd., Fredericksburg. Free; register. 540-785-9267.

FROGGY'S FANSTIC FUN TIME, ages 4-7. 6 p.m., Porter Memorial Library, 2001 Parkway Blvd., Stafford. Free; register. 540-659-4909.

ALL ABOUT OWLS, ages 8-12. 2 p.m., Porter Memorial Library, 2001 Parkway Blvd., Stafford. Free; register. 540-659-4909.

BASIC KNITTING CLASS, 3-5 p.m., Porter Memorial Library, 2001 Parkway Blvd., Stafford. Free. 540-659-4909.

FAMILY STORY TIME, 7 p.m., Porter Memorial Library, 2001 Parkway Blvd., Stafford. Free; register. 540-659-4909.

BOOK BUNCH DISCUSSION, fourth to sixth grades. Bring a book to share; snacks provided. 4:30-5:30 p.m., Headquarters Library, 1201 Caroline St., Fredericksburg. Free; register. 540-372-1144.

STORY TIME, ages 3-5. 10:30 a.m., Headquarters Library, 1201 Caroline St., Fredericksburg. Free; register. 540-372-1144.

PREVENTING RAPE, seventh-graders and older and adults, learn how to fight back when safety is threatened. 6:30 p.m., Headquarters Library, 1201 Caroline St., Fredericksburg. Free; register. 540-372-1144.

SENIORS EXERCISE SESSION, 55 and older. 9:30-10:30 a.m., Porter Memorial Library, 2001 Parkway Blvd., Stafford. Free. 540-659-4909.

LOBBY SCRAPPERS, bring scrapbook projects. 9:30 a.m., Porter Memorial Library, 2001 Parkway Blvd., Stafford. Free. 540-659-4909.

Friday 16

KIDS' NIGHT OUT, food, fun and games, ages 5-11. Stafford Gymnasium & Recreation Center, 500 Nelms Cir., Stafford. $12; register. 540-373-8192.

YOUNG EINSTEINS, ages 4-5, fun with science. 4-4:30 p.m., Dorothy Hart Community Center, 408 Canal St., Fredericksburg. $8; register. 540-372-1086.

GENEALOGY PROGRAM, fourth to sixth grades. 2 p.m., Salem Church Branch, 2607 Salem Church Rd., Fredericksburg. Free; register. 540-785-9267.

STORY TIME, school-age children and adults. 1:30 p.m., Headquarters Library, 1201 Caroline St., Fredericksburg. Free; register. 540-372-1144.

STORY TIME, ages 2-5 with caregiver. 10 and 11 a.m., Porter Memorial Library, 2001 Parkway Blvd., Stafford. Free. 540-659-4909.

ALPHABET SOUP, preschoolers and day-care providers. 10:30 a.m., Headquarters Library, 1201 Caroline St., Fredericksburg. 540-372-1144.

ALPHABET SOUP, preschoolers and day-care providers. 10 and 11 a.m., Salem Church Branch Library, 2607 Salem Church Rd., Fredericksburg. 540-785-9267.

WIDOWED: THE NEXT STEP, share experiences and make friends. 7:30 p.m., Dorothy Hart Community Center, 408 Canal St., Fredericksburg. Free. 540-372-1086.

Saturday 17

WINE FESTIVAL, 1-8 p.m. (also 11 a.m.-5 p.m. Sunday). Hartwood Winery, 345 Hartwood Rd., Stafford. $10; free for children. 540-752-4893.

PET PORTRAITS, paint a picture of your pet with watercolors or acrylics. 10 a.m.-noon, Dorothy Hart Community Center, 408 Canal St., Fredericksburg. $15; register. 540-372-1086.

THERAPY DOG PROGRAM, children read with Education Assistance canine, 10:30 a.m., Porter Memorial Library, 2001 Parkway Blvd., Stafford. Free; register. 540-659-4909.

GAME DAY, seventh to 12th grades. Noon-5 p.m., Porter Memorial Library, 2001 Parkway Blvd., Stafford. Free; register. 540-659-4909.

SCRAPBOOKING MARATHON, 9 a.m.-1 p.m., Dorothy Hart Community Center, 408 Canal St., Fredericksburg. $30; register. 540-372-1086.

MOTHER GOOSE ACTIVITY, 2 and younger with an adult, rhymes, songs and activities. 10:30 a.m. (also 9:30 Monday), Headquarters Library, 1201 Caroline St., Fredericksburg. Free; register. 540-372-1144.

BELLY DANCING CLASS, seventh grade and above. Noon, Headquarters Library, 1201 Caroline St., Fredericksburg. Free; register. 540-372-1144.

MUSIC UNDER THE STARS, Chris Norman Ensemble performs. 7:30 p.m., Maury Stadium, Kenmore Avenue and William Street, Fredericksburg. $5; $3, senior citizens; $1, age 6 and younger. 703-777-6306.

Monday 19

LIFE MAP WORKSHOP, 7-9 p.m., Dorothy Hart Community Center, 408 Canal St., Fredericksburg. $15; register. 540-372-1086.

BOOK BUNCH DISCUSSION, ages 9-12. 1:30 p.m., Salem Church Branch, 2607 Salem Church Rd., Fredericksburg. Free; register. 540-785-9267.

BOOK BUDDIES, stories and crafts for ages 5-8. 1:30 p.m., Salem Church Branch, 2607 Salem Church Rd., Fredericksburg. Free; register. 540-785-9267.

MOTHER GOOSE ACTIVITY, 2 and younger with an adult, rhymes, songs and activities. 10:30 a.m. or 11:30 a.m., Salem Church Branch, 2607 Salem Church Rd., Fredericksburg. Free; register. 540-785-9267.

BELLY DANCING CLASS, seventh grade and above. 7 p.m., Salem Church Branch Library, 2607 Salem Church Rd., Fredericksburg. Free; register. 540-785-9267.

BOOK BUNCH DISCUSSION, fourth to sixth grades. 1 p.m., Porter Memorial Library, 2001 Parkway Blvd., Stafford. Free; register. 540-659-4909.

TEEN COUNCIL, seventh to 12th grades, monthly meeting. 6:30-8 p.m. Porter Memorial Library, 2001 Parkway Blvd., Stafford. Free; register. 540-659-4909.

GRAPHIC NOVEL DISCUSSION, for seventh to 12th grades. 4:30 p.m., Headquarters Library, 1201 Caroline St., Fredericksburg. 540-372-1144.

INTERNET BASICS CLASS, 7-9 p.m., Headquarters Library, 1201 Caroline St., Fredericksburg. Free; register. 540-372-1144.

AFTERNOON MOVIES, all ages. 2 p.m., Porter Memorial Library, 2001 Parkway Blvd., Stafford. Free. 540-659-4909.

CONCERT, Company Store Band. Bring picnic and lawn chairs or blanket. 7 p.m., Headquarters Library, 1201 Caroline St., Fredericksburg. Free. 540-372-1144.

Tuesday 20

REPTILE WORLD, see and learn about live reptiles. Age 2 and older. 11 a.m., Courthouse Community Center, 29 Stafford Ave., Stafford. $3 advance tickets, $4 at the door. 540-373-8192.

CHILDREN'S ETIQUETTE CLASS, ages 8-12. 9:30-11:30 a.m. (also July 27), Stafford Gymnasium & Recreation Center, 500 Nelms Cir., Stafford. $36; register. 540-373-8192.

COLLAGE/MIXED PAPER WORKSHOP, age 16 and older. 7-9 p.m., Dorothy Hart Community Center, 408 Canal St., Fredericksburg. $20, residents; $27, nonresidents. Register. 540-372-1086.

WRITERS GROUP, seventh to 12th grades. 6:30 p.m., Salem Church Branch, 2607 Salem Church Rd., Fredericksburg. Free; register. 540-785-9267.

MESSY ART, ages 5-7. 10 p.m., Porter Memorial Library, 2001 Parkway Blvd., Stafford. Free; register. 540-659-4909.

CHAOTIC CRAFTS, seventh to 12th grades. 2 p.m., Porter Memorial Library, 2001 Parkway Blvd., Stafford. Free; register. 540-659-4909.

MICROSOFT POWERPOINT CLASS, 10 a.m.-noon, Headquarters Library, 1201 Caroline St., Fredericksburg. Free. 540-372-1144.

AFTERNOON MOVIES, children 12 and younger. 1:30 p.m., Salem Church Branch Library, 2607 Salem Church Rd., Fredericksburg. Free. 540-785-9267.

MASTER GARDENERS, get help with gardening problems. 6:30-8:30 p.m., Porter Memorial Library, 2001 Parkway Blvd., Stafford. Free. 540-659-4909.

STORY TIME, ages 2-3, with caregiver. 10:30 a.m., Headquarters Library, 1201 Caroline St., Fredericksburg. Free; register. 540-372-1144.

STORY TIME, all ages, 7 p.m., Headquarters Library, 1201 Caroline St., Fredericksburg. Free; register. 540-372-1144.

Wednesday 21

INVESTING SEMINAR, 7 p.m., Dorothy Hart Community Center, 408 Canal St., Fredericksburg. $5; register. 540-372-1086.

MOTHERS, DAUGHTERS AND DESSERT, ages 9-12 and female caregiver. 7-8 p.m., Salem Church Branch, 2607 Salem Church Rd., Fredericksburg. Free; register. 540-785-9267.

GNOME HOMES, build a gnome home for the garden, ages 7-12. Salem Church Branch, 2607 Salem Church Rd., Fredericksburg. Free; register. 540-785-9267.

WORLD TALES, ages 7-9. 2 p.m., Porter Memorial Library, 2001 Parkway Blvd., Stafford. Free; register. 540-659-4909.

DESSERT AND A MOVIE, "Freaky Friday." 6:30-8:30 p.m., Porter Memorial Library, 2001 Parkway Blvd., Stafford. Free; register. 540-659-4909.

SENIOR WEB SURFERS CLASS, 55 and older. 10 a.m., Porter Memorial Library, 2001 Parkway Blvd., Stafford. Free. 540-659-4909.

AFTERNOON MOVIES, all ages. Noon, Headquarters Library, 1201 Caroline St., Fredericksburg. Free; register. 540-372-1144.

MOTHER GOOSE ACTIVITY, 2 and younger with an adult. 10:30 a.m., Headquarters Library, 1201 Caroline St., Fredericksburg. Free; register. 540-372-1144.

STORY TIME, ages 2-3, with caregiver. 9:30 a.m., Headquarters Library, 1201 Caroline St., Fredericksburg. Free; register. 540-372-1144.

CERAMICS/CRAFTS, seniors. Volunteer provides instruction. 10 a.m., Enon Community Center, 791 Truslow Rd., Falmouth. Small supply fee. 540-373-2229.

LOBBY STAMPERS, rubber-stamping techniques. 9 a.m.-noon, Porter Memorial Library, 2001 Parkway Blvd., Stafford. Free. 540-659-4909.

GAMES CLUB FOR ADULTS, mah-jongg featured. 1 p.m., Porter Memorial Library, 2001 Parkway Blvd., Stafford. Free. 540-659-4909.

To Submit an Item

E-mail: pwextra@washpost.com

Fax: 703-392-1406

Mail: This Week, Prince William Extra, The Washington Post, 9420 Battle St., Manassas, Va., 20110

Details: Items, which are published weekly on a space-available basis, are accepted from nonprofit groups only.