The Town Hall serves as the office of the mayor of the town. The following options are available by talking to Isabelle from across the desk:
- Citizen Satisfaction: The condition of the town can be found here.
- Town Tune: The town tune can be changed here.
- Town Flag: The town flag can be changed here.
- Citizen Problems: If there is a problem with the villager, the mayor can change the villagers' catchphrase, letters, or clothing.
Mayoral duties are done by sitting in the black chair in the back of the building. These include the following:
- Public Works Projects: These are various outdoor structures that can be built for varying amounts of bells.
- Town Ordinances: These are laws that are passed for 20,000 Bells.
It is open all day, and only closed on holidays.