Junior Ninja Warrior, County Fair Zip Line, Fall Jubilee, '40s Hangar Dance and More

The list below includes just some of the great events you can enjoy this weekend. Check out more at the Patch event calendar. Do you have an event to share on Patch? Email greg.hambrick@patch.com.

A reality television hit will be live — for kids — this weekend. Parkour gym Urban Evolution is hosting Junior Ninja Warrior Night. Participants 6-14 years old will be able to compete in a kid-friendly obstacle course inspired by the popular American Ninja Warrior TV show. $15 for spectators, $35 participants. Discounts for advance registration and gym members.  Registration starts at 4 p.m. The event begins at 5 p.m. Saturday. 8442 Kao Circle, Manassas.

More than 80 rides and games? We’re there. The Joe Gibbs Youth for Tomorrow County Fair and Auction returns with a rock climbing wall, mechanical rides, moon bounce, pony rides and a zip line! Parking is free. $10 for adults, $5 for children, free admission for ages 3 and under. 10 a.m. Saturday. 11835 Hazel Circle Drive, Bristow.

Manassas brings the pumpkin patch to the city — and lots more. The City of Manassas and Historic Manassas host the annual Fall Jubilee this weekend. Aside from the pumpkins, there will be craft tents, community booths, a farmer’s market, live music, rides and more. Free. 10 a.m. to 5 p.m. Saturday. Old Town Manassas.

Look for period entertainment at the Manassas Regional Airport. The Freedom Museum hosts its 1940s Hangar Dance, a fundraiser for the new museum. There will be music from Swing Machine and attendees are encouraged to wear clothes from the era or uniforms. $80. 7-11 p.m. Saturday, VARSAR Hangar, 10600 Harry Parrish Blvd., Manassas.