Things to do in Milwaukee this weekend, including the World Oddities Expo

The World Oddities Expo — a traveling carnival/festival/convention featuring creators, vendors and performers with a taste for the macabre — returns to the Baird Center from noon to 8 p.m. Oct. 12. General admission is $20, with added fees for VIP entry and other activities. Info: woetothee.com/events.

Hot Wheels Monster Trucks Live Glow Party at Fiserv Forum

The Hot Wheels Monster Trucks Live Glow Party is just what it sounds like: Hot Wheels-style monster trucks doing monster truck things in the dark. Performance times at Fiserv Forum are 12:30 and 7:30 p.m. Oct. 12 and 2:30 p.m. Oct. 13. Ticket prices start at $10 for kids and $25 for adults. Info: hotwheelsmonstertruckslive.com.

HKE MKE

Take a stroll along the Milwaukee River as part of HKE MKE from 11 a.m. to 3 p.m. Oct. 13. The 2.5-mile hike, organized by the Urban Ecology Center, follows nature trails starting in Riverside Park, 1500 E. Park Place. Registration is pay-what-you-can, with suggested prices $5 for kids and $15 for adults. Info: urbanecologycenter.org.

Covered Bridge Art Studio Tour

The Cedarburg Artists Guild’s Covered Bridge Art Studio Tour offers inside looks at about 40 Ozaukee County artists in their natural habitats. The self-directed tour runs from 10 a.m. to 5 p.m. Oct. 11-13 (there’s an interactive map on the website). Admission is free. Info: cedarburgartistsguild.com.