The City of Ann Arbor provides weekly curbside garbage collection service to residents. The city has five different solid waste routes, so the weekday a given collection date falls on differs depending on which area of the city it's in.
A curbside collection map on the City of Ann Arbor website shows which day of the week garbage is collected in specific areas. This map can be located in the Trash, Recycling, Compost Collection section of the Services tab under the subheading Utilities. This section of the website also provides useful information about the city's compost and recycling program guidelines.