This weekend in Baltimore County, MD

Browse bakery items alongside yard sale goods in one sale. Pick up baked items and look through secondhand finds in a single stop.

A free community gathering focused on women’s breast cancer awareness, featuring a discussion led by Dr. Regina Hampton, MD, FACS. For questions, call 410-484-9240.

Mobtown Greaseball #28 brings Baltimore, Maryland’s long-running car kulture tradition to Dundalk American Legion Post 38, celebrating nearly three decades of hot rods, kustoms, choppers, vintage motorcycles, bands, vendors, food and drinks, along with a bustling swap meet. Expect traditional builds, homebuilt machines, survivors, vintage swap meet finds, onsite pinstriping, and a spotlight on the people who build, drive and ride. Vehicle guidelines keep the show period correct, with cars and kustoms from 1972 and earlier and bikes shovelhead and earlier. Show vehicle registration is $25, taken the day of the show only, and admission for spectators of all ages is free. Vendor participation centers on vintage inspired goods and car or bike swap meet items, with swap spaces available for $25. There is no pre-registration and no online ticket sales. Communication is handled only through The Mobtown Greaseball Facebook account, and requests for advance payments from other sources are not official. The event happens rain or shine.

A weekly Pokemon trading and training meet-up where attendees can trade and work on their skills in a friendly setting.

Experience the tactics of the Gundam universe in a trading card game setting. This constructed event features three rounds with a $12 entry. Prizes are offered as packs or converted to store credit depending on product availability. A 3-0 record earns 5 packs or $25 in credit, a 2-1 finish earns 3 packs or $15 in credit, and all other participants receive 1 pack or $5 in credit. Preregistration is available through the Bandai Namco App. Prepare your deck and get ready for the clash.

The grand opening of Natural Locs Salon features a ribbon cutting along with raffles, opportunities to meet the stylists, complimentary consultations, giveaways, and special offers.

Enjoy trunk-or-treating alongside a trunk decorating contest with a $10 entry fee and prizes that include a $60 Pampered Chef gift card or one of two $50 gift cards. Try pumpkin decorating for $5, grab food and sodas for purchase, and look for Kona Ice along with a beer truck, plus more activities. Admission is free and donations are welcome. Trunk participants can register.

Libby, Freddie, and Jim return to B.C. Brewery in Hunt Valley, MD after a multi-year hiatus.

A three-piece act featuring Sara Zito presents a variety party performance.

The Autism Speaks Empower Walk and 5K Run blends the heart of a community walk with the energy of a 5K. Walkers, runners, and supporters on the sidelines all play a part, creating an inclusive experience with something for everyone. The focus is on progress toward a world where people with autism can reach their full potential. Attendees come for the cause, stay for the community, and leave feeling empowered.

Master forager Nick Spero leads a low intensity, easy to moderate walk focused on autumn wild foods. The group will look for seasonal mushrooms such as lion’s mane, chicken of the woods, hen of the woods, and other finds. Along the route, participants can sample small tastes while learning identification tips and techniques. To minimize impact on the park, the focus is on recognizing and tasting rather than harvesting.

Celebrating its eleventh year, this boutique in Pikesville, Maryland brings together a wide variety of vendors. Food will be available for purchase, and a large raffle will feature more than 40 items. Children can enjoy free balloon animals. Organizers are seeking vendors of all types, setting the stage for a full day of shopping and fun.

Presented by Charm City Jazz, Regina Belle headlines a night of classic R&B with her full production band. The evening opens with performances by saxophonist Marcus Mitchell and keyboardist Marcus Young.