It's part of an Ozark Regional Transit test that could lead to a permanent route in Bentonville.
The trolley will cruise tourists through Bentonville to Crystal Bridges, along with some stops in between.
So, why a trolley?
"Just because it's kind of a tourist destination and the trolley just kind of attracts more attention and goes more along with the tourist trade," says Jeff Hatley, Public Information Officer & Mobility Manager.
The trolley will deliver people from Crossmark to downtown Bentonville Inc. with one other stop on south Main Street.
The two-day test will collect information about route hours, roads to use, number of loops per hour, and fuel costs.
Riders can try it out Thursday and Friday July 24-25 from 9:00 a.m.-9:00 p.m.
The trolley service could start as early as next year.
The city still needs to work out who will pay for it.