Halloween Haunting is a beloved annual running event in London, Ontario, that brings together the local community for a festive and active celebration. Hosted in the scenic Springbank Park, this event is part of the SoleScience London Race Series and has become a staple for runners and families alike. The event is known for its welcoming, inclusive atmosphere, encouraging participants of all ages and abilities to join in the fun.

A hallmark of Halloween Haunting is its costume-friendly approach. Runners are encouraged to don their most creative Halloween outfits, with prizes awarded for the best costumes. The event features a variety of race distances, making it accessible for everyone—from seasoned runners to young children and families. With its focus on fun, safety, and community spirit, Halloween Haunting offers a memorable experience for all participants.

All races take place within Springbank Park, utilizing paved pathways that wind along the Thames River. The terrain features gentle rolling hills, providing a moderate challenge suitable for all fitness levels. The 10k event is a double loop of a certified 5k course, while the 5k is a single loop. The 2.3k Fun Run/Walk covers the west end of the park, avoiding the Dam Hill parking lot, and the Kiddy Trot is a short 250-meter dash with a mild uphill finish. All courses are closed to traffic, well-marked, and marshaled to ensure participant safety.

- Costume contest with prizes for best outfits
- Family-friendly event with multiple race distances
- Scenic, paved courses through Springbank Park
- Safe, traffic-free routes with marshals and clear markings
- Part of the SoleScience London Race Series