Three fun things

7:30 p.m. Oct. 22, 23, 29 and 30. $6. East Roswell Park, 9100 Fouts Road, Roswell. 770-594-6134, www.roswellgov.com .

SUWANEE

Party in the Park at Suwanee Town Center Park

C3 Church hosts this annual event benefiting Children’s Healthcare of Atlanta. It kicks off with a 5K race and a 30-mile bike ride, and both require a registration fee. A family festival packed with activities follows. Food vendors, interactive demonstrations and a host of kid-friendly fun make up the morning. Among the children’s activities are face painting, jumping castles, pony rides, cookie decorating, a trackless train, mini golf, an inflatable climbing wall and more. Kids are welcome to wear their Halloween best.

9 a.m.-1 p.m. Oct. 23. Free. Suwanee Town Center Park, 370 Buford Highway, Suwanee. 770-910-7850, www.c3partyinthepark.com .

FAIRBURN

Fall Festival and Car, Truck and Motorcycle Show at Campbellton Baptist Church

Campbellton Baptist Church hosts its annual ode to cool rides. Kids will likely focus their attention on the interactive games, prizes and free candy. Gearheads can peruse the vehicle show with shimmering cars, trucks and bikes of various vintages. Although the event itself is free, those wishing to enter their ride in the car show shell out $20 at registration, which begins at 9:30 a.m. Car show participants get a dash plaque and a hot dog lunch. And the first 30 entries score a goody bag. All proceeds benefit the Georgia Baptist Children’s Home and Family Ministries. The church’s street name was changed last year. It’s located near the Douglas-Fulton County line just south of the Chattahoochee River bridge. Call for directions.

10 a.m.-2 p.m. Oct. 23. Free. Campbellton Baptist Church, 8660 Church St., Fairburn. 678-715-4777.